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1
00:00:04,638 --> 00:00:06,774
[Chavez] No, no, no, no, no, no!
2
00:00:07,841 --> 00:00:10,010
[Narrator] ... slams intoa residential neighborhood
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00:00:10,078 --> 00:00:12,180
less than two miles from the runway.
4
00:00:12,246 --> 00:00:15,183
[911 Caller] We have a plane into a house.
Heavy fire.
5
00:00:15,249 --> 00:00:17,651
[Sirens]
6
00:00:17,685 --> 00:00:19,153
[Narrator] There are no survivors.
7
00:00:21,655 --> 00:00:25,693
Investigators search the
wreckage, but find few clues.
8
00:00:25,759 --> 00:00:28,629
The aircraft was burned down
to almost nothing on the hill.
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00:00:32,766 --> 00:00:36,670
[Narrator] But a close examination
of radar data provides a lead.
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00:00:37,505 --> 00:00:39,107
They're cleared to descend,
11
00:00:39,140 --> 00:00:42,376
and then they wait a full two minutes.
12
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Why?
13
00:00:44,878 --> 00:00:46,214
We really wondered,
14
00:00:46,280 --> 00:00:47,948
what is the situation
in the cockpit at that time?
15
00:00:47,981 --> 00:00:49,883
[Passenger] Hey,
you guys know where you're going?
16
00:00:49,950 --> 00:00:51,485
There's going to be some weather, so,
17
00:00:51,519 --> 00:00:53,321
I'd love to have you
up here for the flight.
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00:00:53,354 --> 00:00:55,489
Whoa. Did you hear that?
19
00:00:57,391 --> 00:01:00,194
[Woman] Ladies and Gentlemen,
we are starting our approach.
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[Man] We lost both engines.
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[Woman] A mask over your nose.
Emergency descent.
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00:01:03,164 --> 00:01:04,832
-[Man] Mayday, mayday!
-[Woman Shouting]
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00:01:04,865 --> 00:01:07,501
[Crashing]
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[Man] It's gonna crash!
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[Narrator] ExecuFlight 1526
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00:01:27,521 --> 00:01:30,491
is climbing towards cruising
altitude over the Midwest.
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Let's keep climbing
with 1,500 feet per minute.
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Roger.
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[Narrator] On board are seven executives
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from a Florida-based
property management company.
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[Laughs] Sorry.
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[Narrator] They've chartered
the luxury jet from ExecuFlight,
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a private carrier
based in Fort Lauderdale.
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00:02:03,123 --> 00:02:05,393
Donnie Shackleford is a former captain
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who flew with ExecuFlight.
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[Shackleford] ExecuFlightcaters to the people
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of south Florida for business purposes.
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Also to entrepreneurs,
athletes and even entertainers.
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17,000 feet.
40
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Roger. 17,000 feet.
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00:02:25,546 --> 00:02:26,980
Leveling off.
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00:02:32,586 --> 00:02:34,588
[Narrator] ExecuFlight 1526
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is flying a short
35-minute flight northeast
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from Dayton to Akron, Ohio.
45
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First Officer Renato Marchese is the pilot
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flying the twin engine Hawker 700.
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He's logged more than 4,000 hours
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flying various private jets.
49
00:02:56,143 --> 00:02:59,747
Captain Oscar Chavez
is originally from Colombia
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00:02:59,780 --> 00:03:01,649
and has logged over 6,000 hours
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00:03:01,682 --> 00:03:04,252
flying private jets and cargo planes.
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[Shackleford] The captain had
flown with me as a first officer.
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He was a good pilot.
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00:03:13,093 --> 00:03:16,464
Oscar and Renato both seemed
to enjoy flying a great deal.
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00:03:16,497 --> 00:03:18,098
It was a passion for both of them.
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00:03:20,033 --> 00:03:23,371
Hey, guys. We've just reached
our cruising altitude.
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You know the drill.
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We'll be landing in Akron in half an hour.
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Anyone else want a drink?
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[Shackleford] The Hawker
700 passenger experience
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was more than comfortable.
They had a good galley.
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Had plenty of head room.
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00:03:41,822 --> 00:03:44,057
The interiors were updated.
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It was a very nice airplane.
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Cheers.
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Zipline 1526, descend to 13,000.
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[Narrator] Zipline is
ExecuFlight's call sign.
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00:04:02,676 --> 00:04:05,045
Descending to 13,000 feet.
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00:04:05,078 --> 00:04:07,481
Thank you. Zipline 1526.
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Let me check the weather.
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00:04:12,052 --> 00:04:14,054
[Automated Voice]
Automated weather observation,
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wind two niner zero at zero seven,
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00:04:18,659 --> 00:04:21,395
overcast 1800,
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00:04:21,429 --> 00:04:24,532
emperature zero niner Celsius. t
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00:04:24,565 --> 00:04:27,901
All right. We have overcast weather.
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00:04:30,037 --> 00:04:33,173
[Narrator] The crew prepares
for possible bad weather in Akron.
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Okay, let's see.
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00:04:37,845 --> 00:04:39,847
Akron, right.
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-Heading?
-Two-forty-nine.
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00:04:47,020 --> 00:04:49,957
[Narrator] Flight 1526
continues its descent.
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00:04:53,927 --> 00:04:56,730
Akron airport is less
than 20 minutes away.
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00:04:59,433 --> 00:05:01,435
I'm gonna go check to see where we're at.
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00:05:06,440 --> 00:05:07,941
Hey, you guys know where you're going?
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[Laughs] You bet.
85
00:05:10,711 --> 00:05:12,646
Look, it says right here on the chart.
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00:05:13,747 --> 00:05:16,450
[Chuckles] I'd love to have
you up here the whole time,
87
00:05:16,484 --> 00:05:18,452
but there's going to be some weather,
88
00:05:18,486 --> 00:05:20,087
so we can't be distracted.
89
00:05:23,090 --> 00:05:25,893
It's not like the airlines
where you have a closed door.
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00:05:25,926 --> 00:05:28,095
There's an open door.
I mean they can walk up
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00:05:28,128 --> 00:05:30,598
to the cockpit and ask questions.
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00:05:35,669 --> 00:05:39,640
[Narrator] As flight 1526
descends to 9,000 feet...
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00:05:39,673 --> 00:05:43,911
[Automated Voice] Akron
visibility one and a half, mist,
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00:05:43,944 --> 00:05:49,116
sky condition overcast six hundred broken.
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00:05:49,149 --> 00:05:53,120
[Narrator] The crew learns the
weather in Akron is getting worse.
96
00:05:53,153 --> 00:05:56,256
[Automated Voice]
Temperature one one Celsius.
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00:05:58,426 --> 00:05:59,627
[Narrator] They need to know
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00:05:59,660 --> 00:06:01,495
if it's still possible to land there.
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00:06:01,529 --> 00:06:03,464
One and a half mile visibility.
100
00:06:05,933 --> 00:06:07,935
What visibility does this approach want?
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00:06:07,968 --> 00:06:09,169
One and a quarter miles.
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00:06:10,538 --> 00:06:12,272
All right, so we have visibility.
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00:06:15,308 --> 00:06:18,646
[Narrator] ix minutes from Akron,
S he crew has a new distraction. t
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00:06:19,880 --> 00:06:22,349
A flight instructor
is teaching a student pilot
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00:06:22,382 --> 00:06:24,685
how to land in bad weather
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on the same runway
assigned to Flight 1526.
107
00:06:32,893 --> 00:06:34,862
[Controller] Zipline 1526,
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00:06:34,895 --> 00:06:38,065
we do have another aircraft
that's inbound to the airport
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that is slower than you.
110
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Fly heading 3-6-0.
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00:06:42,135 --> 00:06:45,405
Reduce speed 1-7-0.
Descend and maintain 3000.
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00:06:48,742 --> 00:06:50,511
[Narrator] The crew is askedto alter their course,
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00:06:50,544 --> 00:06:52,179
delay their descent
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and maintain their altitude at 3,000 feet.
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Speed is 1-7-0 and 360.
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Zipline 1526.
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Zipline 1526, the Piper is on the ground.
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00:07:14,902 --> 00:07:17,237
You are cleared
for localizer 2-5 approach.
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00:07:17,270 --> 00:07:20,407
[Chavez] Cleared for localizer 2-5.
Thank you.
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00:07:20,440 --> 00:07:22,510
Zipline 1526.
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00:07:31,519 --> 00:07:35,088
[Narrator] The Piper radios
Flight 1526 with a weather update.
122
00:07:37,124 --> 00:07:39,693
[Woman] Hey guys,
we just landed on the localizer,
123
00:07:39,727 --> 00:07:41,629
and broke out right at minimums.
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Appreciate it.
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00:07:46,734 --> 00:07:49,236
[Lawrence] They said we
broke out right at minimums,
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00:07:49,269 --> 00:07:52,105
which means you're at
the minimum visibility
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00:07:52,139 --> 00:07:53,941
necessary for the approach.
128
00:07:56,209 --> 00:07:59,580
[Narrator] Flight 1526 is
now four miles from the runway
129
00:07:59,613 --> 00:08:01,782
as it starts its final approach.
130
00:08:04,384 --> 00:08:06,219
Can you check if I've got everything?
131
00:08:06,253 --> 00:08:07,788
Ignition?
132
00:08:08,956 --> 00:08:11,091
[Chavez] Everything is all set. Standby.
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00:08:16,930 --> 00:08:18,799
[Narrator] Two and a
half miles from the airport,
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00:08:18,832 --> 00:08:21,234
the pilots are still searching
for the runway.
135
00:08:29,409 --> 00:08:31,979
Finally, the plane
breaks through the clouds.
136
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Ground!
137
00:08:37,417 --> 00:08:38,451
Keep going.
138
00:08:44,091 --> 00:08:45,759
Okay, okay, level out now!
139
00:08:48,328 --> 00:08:49,697
[Marchese] I got it.
140
00:08:51,331 --> 00:08:54,668
-[Automated Voice] Pull up! Pull up!
-[Beeping]
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00:08:54,702 --> 00:08:56,837
Pull up!
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00:08:59,306 --> 00:09:00,608
Hey, what's going on?
143
00:09:03,110 --> 00:09:07,781
-[Automated Voice] Pull up! Pull up!
-[Rattling]
144
00:09:10,784 --> 00:09:14,021
-No, no, no, no, no, no, no!
-[Screaming]
145
00:09:22,295 --> 00:09:23,363
[Sirens]
146
00:09:28,301 --> 00:09:31,204
[911 Caller] We have a plane into a house.
Heavy fire.
147
00:09:31,238 --> 00:09:33,340
We have a lot of wires down.
148
00:09:33,373 --> 00:09:35,142
[Sirens]
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[Narrator] ExecuFlight 1526 has crashed
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00:09:41,915 --> 00:09:44,184
into a two-story residential building.
151
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Everyone on board is dead.
152
00:09:55,395 --> 00:09:59,767
he NTSB must now determineT
hat caused this fatal accident. w
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00:10:03,403 --> 00:10:04,838
[Sirens]
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00:10:06,506 --> 00:10:10,577
[Narrator] xecuFlight 1526
plungedE nto a residential neighborhoodi
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in Akron, Ohio.
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00:10:14,514 --> 00:10:16,116
Incredibly, none of the residents
157
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were home during the crash.
158
00:10:18,886 --> 00:10:21,521
But the neighborhood is on edge.
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00:10:21,554 --> 00:10:23,590
You just don't think a plane would drop
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in a residential area
like this. This is crazy.
161
00:10:33,366 --> 00:10:35,903
It looks like the left wing hit first.
162
00:10:37,437 --> 00:10:40,540
[Narrator] When NTSB
investigators arrive on the scene,
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they notice a large gouge
leading to the crash site.
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00:10:55,222 --> 00:10:57,791
One of the first things
I noticed as I was walking up
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was a large gouge in the front yard
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in front of one of the town homes.
167
00:11:03,997 --> 00:11:07,067
It obviously told me that
there was a control problem
168
00:11:07,100 --> 00:11:09,069
with this airplane on the approach.
169
00:11:16,676 --> 00:11:18,511
Flaps at 45.
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00:11:20,347 --> 00:11:22,850
[Narrator] Investigators
closely examine the wreckage
171
00:11:22,916 --> 00:11:25,418
to determine how the plane was configured.
172
00:11:27,420 --> 00:11:30,323
[Lawrence] ne of the thingsO
hat we did learn very early ont
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00:11:30,357 --> 00:11:33,093
was that the flaps
were at a forty-five degree,
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00:11:33,126 --> 00:11:35,462
or full configuration, for this landing.
175
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We knew they were trying to land.
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So they're configured to land,
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and then they crash less
than two miles from the runway.
178
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Why?
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00:11:53,881 --> 00:11:55,482
Let's take a look at the engines.
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00:12:04,057 --> 00:12:05,658
[Narrator] Did the engines fail
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00:12:05,692 --> 00:12:07,660
as the plane approached the airport?
182
00:12:09,462 --> 00:12:10,898
It's in pretty bad shape.
183
00:12:13,033 --> 00:12:14,501
One of the things that we were looking for
184
00:12:14,534 --> 00:12:15,803
with the engines at the accident site
185
00:12:15,836 --> 00:12:17,971
was that they were operating.
186
00:12:19,539 --> 00:12:22,675
We really wanted to see if
there was dirt, concrete bits,
187
00:12:22,709 --> 00:12:24,577
that type of thing, inside the engine.
188
00:12:26,513 --> 00:12:28,916
Looks like, uh, building insulation
189
00:12:29,917 --> 00:12:31,418
and soil.
190
00:12:31,484 --> 00:12:32,519
[Whispers] Okay.
191
00:12:33,887 --> 00:12:35,322
Those gave us indications that
192
00:12:35,355 --> 00:12:40,260
at impact these things
were producing power.
193
00:12:40,327 --> 00:12:42,896
[Narrator] The NTSB is no further ahead
194
00:12:42,930 --> 00:12:45,665
in solving the mystery of Flight 1526.
195
00:12:49,402 --> 00:12:52,772
A team is dispatched
to Air Traffic Control,
196
00:12:52,840 --> 00:12:55,542
hoping the controller
can provide some insight.
197
00:12:59,012 --> 00:13:00,380
No Mayday call.
198
00:13:03,083 --> 00:13:04,251
Nothing unusual.
199
00:13:06,053 --> 00:13:07,754
Oh well, they were delayed
200
00:13:07,787 --> 00:13:10,223
by a Piper that was ahead of them.
201
00:13:10,257 --> 00:13:14,194
I instructed them to change
heading, reduce speed,
202
00:13:14,227 --> 00:13:17,697
and maintain 3000 until cleared.
203
00:13:17,730 --> 00:13:21,801
Which I did at, uh, 14:49:22,
204
00:13:21,869 --> 00:13:23,270
when they were five miles out.
205
00:13:25,472 --> 00:13:28,075
Zipline 1526, the Piper is on the ground,
206
00:13:28,108 --> 00:13:30,610
you are cleared for localizer
2-5 approach.
207
00:13:32,112 --> 00:13:34,447
The Piper didn't affect their landing.
208
00:13:37,284 --> 00:13:40,087
[Narrator] The Piper was
on the ground when the business jet
209
00:13:40,120 --> 00:13:43,456
was still about five miles
from the airport.
210
00:13:43,490 --> 00:13:45,558
Ample distance for a safe landing.
211
00:13:52,599 --> 00:13:54,267
At the crash site,
212
00:13:54,301 --> 00:13:56,603
investigators comb through
the wreckage for more clues.
213
00:13:59,606 --> 00:14:01,508
What I needed to know was,
214
00:14:01,574 --> 00:14:04,677
was there anything
in the accident wreckage
215
00:14:04,744 --> 00:14:08,181
that was recoverable
from an operational standpoint?
216
00:14:09,682 --> 00:14:12,652
The material that the pilots use,
217
00:14:12,685 --> 00:14:15,155
the cockpit, things
that could be documented,
218
00:14:15,188 --> 00:14:17,157
that's what I wanted to see.
219
00:14:21,328 --> 00:14:22,762
[Investigator] Hey, check this out.
220
00:14:25,365 --> 00:14:27,000
We found manuals that
221
00:14:27,034 --> 00:14:30,603
the pilots were required to have on board.
222
00:14:30,637 --> 00:14:31,804
[Investigator] This is something.
223
00:14:34,174 --> 00:14:35,675
Grab an evidence bag.
224
00:14:37,010 --> 00:14:38,979
[Lawrence] It was damaged,
and it was burnt,
225
00:14:39,012 --> 00:14:40,680
but we were able to examine it.
226
00:14:46,886 --> 00:14:48,521
[Narrator] Investigators then make
227
00:14:48,555 --> 00:14:50,958
their most significant discovery so far.
228
00:14:55,862 --> 00:14:57,965
We found the angle of attack indicator
229
00:14:57,998 --> 00:14:59,799
in the cockpit wreckage.
230
00:14:59,832 --> 00:15:02,302
That's important because
at a certain angle of attack
231
00:15:02,335 --> 00:15:03,836
the wing will stall.
232
00:15:07,340 --> 00:15:09,542
Now, what angle were you at?
233
00:15:11,844 --> 00:15:14,681
[Lawrence] It was damaged extensively,
234
00:15:14,714 --> 00:15:17,317
But they could see that
the needle was in the red band.
235
00:15:22,155 --> 00:15:24,424
When the angle of attack
indicates it's in the red,
236
00:15:24,491 --> 00:15:25,925
you're stalled.
237
00:15:25,993 --> 00:15:29,396
n other words, I
his wing was no longer flying. t
238
00:15:29,429 --> 00:15:30,998
It's as simple as that.
239
00:15:32,699 --> 00:15:34,734
[Narrator] Investigators
determine that the plane stalled
240
00:15:34,767 --> 00:15:36,569
as it approached the airport.
241
00:15:39,239 --> 00:15:40,940
Now they must understand why.
242
00:15:42,375 --> 00:15:44,544
[Automated Voice] Pull up! Pull up!
243
00:15:49,082 --> 00:15:52,119
That's great. Get that to Washington.
244
00:15:52,185 --> 00:15:56,356
[Narrator] The cockpit voice
recorder from ExecuFlight 1526
245
00:15:56,389 --> 00:15:57,857
is recovered,
246
00:15:57,890 --> 00:16:00,427
and sent to NTSB headquarters
for analysis.
247
00:16:02,295 --> 00:16:03,930
[Lawrence] When we found outthat the aircraft did have
248
00:16:03,963 --> 00:16:05,532
a cockpit voice recorder,
249
00:16:05,565 --> 00:16:07,634
the first thing we were very
interested in doing
250
00:16:07,700 --> 00:16:11,071
is making sure it got back to our labs.
251
00:16:11,104 --> 00:16:13,540
I didn't know if we had good information.
252
00:16:15,808 --> 00:16:18,545
[Narrator] The CVR is
doubly important in this case
253
00:16:18,578 --> 00:16:20,713
since the Hawker 700 wasn't equipped
254
00:16:20,747 --> 00:16:22,415
with a Flight Data Recorder.
255
00:16:23,716 --> 00:16:25,985
Flight data recorders
are incredibly important
256
00:16:26,053 --> 00:16:29,489
because they give us a no
question look at precisely
257
00:16:29,556 --> 00:16:32,325
what the flight dynamics were
all the way to impact.
258
00:16:35,628 --> 00:16:37,930
[Lawrence] These investigations
are like a jigsaw puzzle,
259
00:16:37,964 --> 00:16:40,900
and with a flight data recorder,
the pieces of the puzzle
260
00:16:40,933 --> 00:16:42,635
are much bigger
and easier to put together.
261
00:16:44,003 --> 00:16:45,472
By not having a flight data recorder,
262
00:16:45,505 --> 00:16:47,774
it didn't give us
a whole lot of information
263
00:16:47,807 --> 00:16:50,077
early on in the investigation.
264
00:16:52,112 --> 00:16:54,814
[Narrator] While investigators
wait for the voice recording,
265
00:16:54,847 --> 00:16:56,749
they work with what they have,
266
00:16:56,783 --> 00:16:59,452
the documents found
in the cockpit wreckage.
267
00:17:01,788 --> 00:17:03,323
The weight and balance.
268
00:17:03,356 --> 00:17:05,092
Will you look at that?
269
00:17:07,594 --> 00:17:11,298
We found that the weight
and balance didn't account
270
00:17:11,331 --> 00:17:13,366
for the auxiliary power unit.
271
00:17:13,433 --> 00:17:15,702
It's a, uh, little jet engine in the back
272
00:17:15,768 --> 00:17:18,938
that helps power the aircraft
when it's on the ground.
273
00:17:20,207 --> 00:17:22,109
So, they had no APU.
274
00:17:25,678 --> 00:17:27,480
[Narrator] The team
wonders how this compares
275
00:17:27,514 --> 00:17:29,449
to what they discovered at the crash site.
276
00:17:33,320 --> 00:17:34,387
Hello, APU.
277
00:17:38,125 --> 00:17:40,727
We saw that the APU was on board,
278
00:17:40,793 --> 00:17:42,529
'cause we found it in the wreckage.
279
00:17:44,030 --> 00:17:47,134
Looks like they were carrying
more weight than they thought.
280
00:17:48,468 --> 00:17:50,803
[Narrator] Investigators
believe they've found an error
281
00:17:50,837 --> 00:17:53,640
in the plane's documented
weight and balance.
282
00:17:55,041 --> 00:17:56,476
Were they too heavy?
283
00:17:57,710 --> 00:17:59,812
I wonder how much
this plane truly weighed?
284
00:18:02,249 --> 00:18:04,217
[Narrator] The pilotsmade their calculations
285
00:18:04,251 --> 00:18:06,052
without accounting for an APU,
286
00:18:07,019 --> 00:18:09,522
but there clearly was one on board.
287
00:18:11,358 --> 00:18:14,427
We certainly had a concern about
whether or not the airplane
288
00:18:14,494 --> 00:18:15,928
was within its weight and balance.
289
00:18:17,730 --> 00:18:20,867
[Narrator] The NTSB calculates
the actual weight of the plane
290
00:18:20,900 --> 00:18:22,202
during its final flight.
291
00:18:24,437 --> 00:18:27,340
The APU weighs 300 pounds.
292
00:18:29,909 --> 00:18:32,912
And according to the aircraft refueler,
293
00:18:32,945 --> 00:18:36,583
they were loaded with 8160 pounds of fuel,
294
00:18:36,616 --> 00:18:39,386
but they only wrote down 7700.
295
00:18:39,419 --> 00:18:42,121
So how much in total were they over by?
296
00:18:44,857 --> 00:18:47,460
Ah, they were only 286 pounds overweight.
297
00:18:49,196 --> 00:18:50,963
[Narrator] The plane's actual weight
298
00:18:51,030 --> 00:18:53,466
was slightly more
than what the pilots recorded.
299
00:18:57,136 --> 00:18:59,071
It wouldn't have really made
a performance difference
300
00:18:59,105 --> 00:19:00,072
on the aircraft.
301
00:19:00,106 --> 00:19:01,541
[Sighs]
302
00:19:01,574 --> 00:19:02,909
[Narrator] The weight of the APU
303
00:19:02,942 --> 00:19:04,043
and the additional fuel
304
00:19:04,076 --> 00:19:05,378
was not enough to affect
305
00:19:05,412 --> 00:19:06,979
the balance of the airplane.
306
00:19:08,781 --> 00:19:11,251
But it did tell us that
this crew and this company
307
00:19:11,284 --> 00:19:14,321
wasn't following their
procedures appropriately.
308
00:19:14,387 --> 00:19:15,988
Somebody wasn't watching
309
00:19:16,055 --> 00:19:17,824
what they were supposed to be doing.
310
00:19:19,158 --> 00:19:21,961
[Narrator] Investigators need
to look elsewhere to explain
311
00:19:21,994 --> 00:19:24,331
why Flight 1526 stalled.
312
00:19:26,299 --> 00:19:27,434
We knew that there was not
313
00:19:27,467 --> 00:19:29,602
a flight data recorder on this airplane,
314
00:19:29,636 --> 00:19:33,573
so that's frustrating because we
don't have the precise details
315
00:19:33,606 --> 00:19:35,107
about the airspeed, the altitude
316
00:19:35,141 --> 00:19:36,643
and the attitude of the aircraft.
317
00:19:38,478 --> 00:19:40,079
[Narrator] To solve the case,
318
00:19:40,112 --> 00:19:44,016
the NTSB begins compiling
what data they do have,
319
00:19:44,083 --> 00:19:46,753
the radar data from air traffic control.
320
00:19:49,088 --> 00:19:50,923
Show me what you got so far.
321
00:19:53,493 --> 00:19:54,994
A turning point in our investigation
322
00:19:55,027 --> 00:19:57,430
came when our engineer
was able to recreate
323
00:19:57,464 --> 00:20:00,367
our aircraft performance
from the radar data.
324
00:20:05,872 --> 00:20:06,973
[Investigator] Okay,
325
00:20:08,308 --> 00:20:12,545
they're 150 knots
four minutes before the crash.
326
00:20:15,047 --> 00:20:16,048
Keep going.
327
00:20:18,285 --> 00:20:21,220
[Silliman] Our aircraft performance
expert was able to estimate
328
00:20:21,288 --> 00:20:22,789
the airspeed of the airplane,
329
00:20:22,822 --> 00:20:24,857
the angle of attack, the attitude,
330
00:20:24,891 --> 00:20:27,627
the altitude and rate of descent.
331
00:20:31,498 --> 00:20:33,466
As the plane approached the airport,
332
00:20:33,500 --> 00:20:35,668
you expect the airspeed to decrease.
333
00:20:36,669 --> 00:20:40,907
It drops from 300 down to 150.
Everything normal.
334
00:20:43,142 --> 00:20:46,313
[Narrator] Investigators find
nothing unusual about the flight,
335
00:20:47,480 --> 00:20:50,049
until they focus on the last two minutes.
336
00:20:51,484 --> 00:20:54,887
Look here. The speed drops to 130 knots
337
00:20:54,921 --> 00:20:57,890
and then it keeps dropping to 98 knots.
338
00:20:57,924 --> 00:20:59,559
No wonder they stalled.
339
00:21:02,161 --> 00:21:03,830
[Silliman] he thing that really stood outT
340
00:21:03,863 --> 00:21:05,197
was the excessive rate of descent
341
00:21:05,231 --> 00:21:07,567
at the very end was 98 knots,
342
00:21:07,600 --> 00:21:09,235
which was gonna stall the airplane.
343
00:21:12,705 --> 00:21:14,841
[Nance] Airspeed is life.
344
00:21:14,874 --> 00:21:16,242
This is one of the most important points
345
00:21:16,275 --> 00:21:17,544
in flying any airplane,
346
00:21:17,577 --> 00:21:19,712
but especially, especially a jet.
347
00:21:21,548 --> 00:21:23,750
Maybe they were trying
to stay clear of the Piper?
348
00:21:25,885 --> 00:21:26,853
I doubt it.
349
00:21:26,886 --> 00:21:28,287
The controller told them
350
00:21:28,355 --> 00:21:29,556
the runway was clear
351
00:21:29,589 --> 00:21:31,257
three minutes before it stalled.
352
00:21:32,925 --> 00:21:34,594
[Narrator] The airspeed data
353
00:21:34,627 --> 00:21:36,529
leaves investigators with more questions.
354
00:21:38,097 --> 00:21:39,932
Let's look at the altitude data .
355
00:21:42,869 --> 00:21:45,438
[Narrator] The team reviews
the plane's descent profile
356
00:21:45,472 --> 00:21:47,640
for the period leading up to the crash.
357
00:21:50,242 --> 00:21:53,112
The early part of the descent
looks pretty normal.
358
00:21:53,145 --> 00:21:56,215
They're doing a dive-and-drive approach.
359
00:21:56,248 --> 00:21:59,986
They level off at 9000, 5000, 4000.
360
00:22:01,320 --> 00:22:04,090
Look at that. That's odd.
361
00:22:04,123 --> 00:22:05,392
Can you blow that up?
362
00:22:08,761 --> 00:22:10,663
[Narrator] They make
an important discovery.
363
00:22:13,299 --> 00:22:17,303
[Investigator] Look. They hold
at 3,000 feet for an entire two minutes.
364
00:22:17,336 --> 00:22:19,238
That's way too long.
365
00:22:19,271 --> 00:22:22,241
And then they plunge steeply.
366
00:22:25,144 --> 00:22:27,680
Bring up the final approach
they were supposed to take.
367
00:22:35,455 --> 00:22:36,956
It's not even close.
368
00:22:38,825 --> 00:22:40,660
[Lawrence] On normal approaches,
369
00:22:40,693 --> 00:22:42,662
the glide path allows the airplane
370
00:22:42,695 --> 00:22:44,964
to descend on a gentle three-degree path
371
00:22:44,997 --> 00:22:46,365
all the way down to the runway.
372
00:22:47,867 --> 00:22:50,302
It looks like they started
their final approach too late.
373
00:22:51,771 --> 00:22:53,640
And then have to race to catch up.
374
00:22:54,707 --> 00:22:57,810
[Narrator] The data shows
that after delaying their approach,
375
00:22:57,844 --> 00:23:00,513
the pilots descended very steeply
376
00:23:00,547 --> 00:23:02,348
and at twice the normal rate.
377
00:23:03,315 --> 00:23:05,117
Once they started diving the airplane
378
00:23:05,151 --> 00:23:06,285
down to 2,000 feet a minute
379
00:23:06,318 --> 00:23:07,687
to get to that lower altitude,
380
00:23:07,720 --> 00:23:10,189
that approach was unstable,
381
00:23:10,222 --> 00:23:11,624
and at that point in time
382
00:23:11,658 --> 00:23:13,359
they should have executed a go around.
383
00:23:14,994 --> 00:23:16,796
The controller told us
384
00:23:16,829 --> 00:23:19,732
they acknowledged
his instruction to descend.
385
00:23:21,568 --> 00:23:24,471
Zipline 1526, the Piper is on the ground.
386
00:23:24,504 --> 00:23:26,839
You are cleared
for localizer 2-5 approach.
387
00:23:26,873 --> 00:23:28,975
Cleared for localizer 2-5. Thank you.
388
00:23:30,710 --> 00:23:32,845
They're cleared to descend,
389
00:23:32,879 --> 00:23:34,413
and then they wait
390
00:23:34,481 --> 00:23:36,048
a full two minutes.
391
00:23:37,750 --> 00:23:38,818
Why?
392
00:23:41,721 --> 00:23:43,690
We really wondered what is the situation
393
00:23:43,723 --> 00:23:45,091
in the cockpit at that time?
394
00:23:50,663 --> 00:23:52,264
[Narrator] NTSB investigators
395
00:23:52,331 --> 00:23:56,235
turn to the cockpit voice
recorder from flight 1526
396
00:23:56,268 --> 00:23:58,370
to understand why the pilots delayed
397
00:23:58,404 --> 00:24:01,240
heir final descent into Akron. t
398
00:24:01,273 --> 00:24:04,611
Take it from the first
instruction about that Piper.
399
00:24:08,581 --> 00:24:10,049
[Controller] Zipline 1526,
400
00:24:10,082 --> 00:24:11,718
we do have an aircraft
inbound to the airport
401
00:24:11,751 --> 00:24:13,520
that is slower than you.
402
00:24:13,553 --> 00:24:17,790
Fly heading 3-6-0. Reduce speed 1-7-0.
403
00:24:17,857 --> 00:24:19,626
Descend and maintain 3000.
404
00:24:19,692 --> 00:24:24,597
Down to three thousand, 1-7-0
is the speed, and 360.
405
00:24:24,631 --> 00:24:26,799
Zipline 1526.
406
00:24:28,400 --> 00:24:31,403
Down to 3000. He wants 170 knots.
407
00:24:31,437 --> 00:24:34,641
Okay, I'll have to drag everything.
408
00:24:38,745 --> 00:24:40,547
[Lawrence] Somebody loweredthe landing gear
409
00:24:40,580 --> 00:24:42,081
to start slowing the airplane up
410
00:24:42,114 --> 00:24:44,050
and creating drag to hopefully
411
00:24:44,083 --> 00:24:45,718
get a little bit more spacing
412
00:24:45,752 --> 00:24:47,286
between them and the other airplane.
413
00:24:49,221 --> 00:24:50,757
Did you hear what he said?
414
00:24:50,790 --> 00:24:53,059
There's another plane on the approach.
415
00:24:53,092 --> 00:24:55,662
He's slower than us. We don't
know if he's on the ground yet.
416
00:24:58,397 --> 00:25:00,266
[Lawrence] The captain was very concerned
417
00:25:00,299 --> 00:25:01,668
about the spacing between them
418
00:25:01,734 --> 00:25:03,135
and the training flight
419
00:25:03,169 --> 00:25:05,605
and was saying that to the co-pilot.
420
00:25:09,275 --> 00:25:10,943
[Investigator] Did you hear that?
421
00:25:10,977 --> 00:25:13,079
[Narrator] Investigators hear the sound
422
00:25:13,112 --> 00:25:14,814
of the engine thrust decreasing.
423
00:25:16,015 --> 00:25:18,117
Let's see the airspeed again.
424
00:25:22,855 --> 00:25:28,260
The airspeed drops from 170 down to 140.
425
00:25:28,294 --> 00:25:31,163
That is way slower
than he needs to be going.
426
00:25:35,635 --> 00:25:37,103
Look, you're going 140.
427
00:25:38,805 --> 00:25:41,608
[Controller] Zipline 1526,
the Piper is on the ground.
428
00:25:41,641 --> 00:25:43,943
You are cleared
for localizer 2-5 approach.
429
00:25:43,976 --> 00:25:46,478
Cleared for localizer 2-5. Thank you.
430
00:25:48,547 --> 00:25:51,684
[Narrator] Flight 1526
is now at 3,000 feet
431
00:25:51,718 --> 00:25:54,486
and positioned to fly
straight into Akron airport.
432
00:25:56,522 --> 00:25:58,691
They should start their descent.
433
00:26:00,492 --> 00:26:04,030
[Narrator] Why did the pilots
delay their descent for two minutes,
434
00:26:04,063 --> 00:26:05,698
forcing them to catch up?
435
00:26:08,034 --> 00:26:09,501
You're going 120.
436
00:26:09,535 --> 00:26:11,370
You can't keep decreasing your speed.
437
00:26:13,005 --> 00:26:16,175
Once the copilot received
the warning from the captain
438
00:26:16,208 --> 00:26:18,044
that they were too slow,
439
00:26:18,077 --> 00:26:20,747
the co-pilot should have
increased thrust significantly.
440
00:26:20,813 --> 00:26:24,984
[Narrator] But instead,
the pilots get into a debate.
441
00:26:25,017 --> 00:26:27,754
No. 120. Where did you get 120?
442
00:26:27,820 --> 00:26:30,923
It's more like 125,
which is the approach speed.
443
00:26:30,990 --> 00:26:32,692
But you've still got the flaps to go.
444
00:26:32,725 --> 00:26:34,927
-And when they go down...
-This is what I'm saying.
445
00:26:34,994 --> 00:26:36,528
If you continue decreasing your speed...
446
00:26:36,562 --> 00:26:37,830
But why?
447
00:26:37,864 --> 00:26:39,431
Because we're gonna stall!
I don't wanna stall!
448
00:26:39,498 --> 00:26:40,733
How do we...? Uh.
449
00:26:41,668 --> 00:26:43,069
[Investigator] Stop.
450
00:26:44,771 --> 00:26:47,907
They are so busy arguing about their speed
451
00:26:47,940 --> 00:26:49,909
that they forget to start their descent.
452
00:26:51,778 --> 00:26:54,046
[Silliman] There was about
two minutes of conversation
453
00:26:54,080 --> 00:26:55,848
concerning the airplane's speed.
454
00:26:55,882 --> 00:26:58,718
The pilot and first officer
455
00:26:58,751 --> 00:27:01,921
were actually arguing
that it was getting too slow.
456
00:27:03,956 --> 00:27:06,458
[Nance] That delay of
almost two minutes was critical.
457
00:27:06,525 --> 00:27:09,361
He's already too slow, and he's overflown
458
00:27:09,395 --> 00:27:11,097
the altitude he should be at,
459
00:27:11,130 --> 00:27:13,199
and now they've got to chase the approach.
460
00:27:13,232 --> 00:27:16,068
Now he's got to get
the airplane down fast.
461
00:27:16,936 --> 00:27:18,470
Okay.
462
00:27:18,537 --> 00:27:20,406
[Narrator] What investigators hear next
463
00:27:20,439 --> 00:27:22,574
is even more shocking.
464
00:27:23,575 --> 00:27:26,312
[Woman] Hey guys,
we just landed on the localizer
465
00:27:26,378 --> 00:27:28,080
and broke out right at minimums.
466
00:27:29,448 --> 00:27:31,718
They were notified that the small airplane
467
00:27:31,751 --> 00:27:33,552
had landed safely on the runway.
468
00:27:37,089 --> 00:27:38,424
Full flaps.
469
00:27:43,395 --> 00:27:44,563
[Investigator] Stop.
470
00:27:45,832 --> 00:27:48,500
Full flaps at that speed?
What was he thinking?
471
00:27:48,567 --> 00:27:50,669
Bring up the altitude graph again.
472
00:27:57,009 --> 00:28:00,112
Well hey, that's why the plane
starts to drop like a rock.
473
00:28:02,681 --> 00:28:06,352
[Narrator] The team finally
understands why Flight 1526
474
00:28:06,418 --> 00:28:09,956
ended up in a 2,000 feet
per minute descent,
475
00:28:09,989 --> 00:28:12,324
twice the recommended rate.
476
00:28:13,659 --> 00:28:18,430
he First Officer was racing toT
et the plane back on course. g
477
00:28:18,464 --> 00:28:21,200
[Silliman] The airplane is too high,
it's too slow,
478
00:28:21,267 --> 00:28:24,837
and with full flaps
rather than partial flaps.
479
00:28:24,871 --> 00:28:27,106
They really needed to get down in a hurry,
480
00:28:28,107 --> 00:28:30,342
and really that is a turning
point when we said
481
00:28:30,376 --> 00:28:33,813
his airplane is not configuredt
roperly for the approach, p
482
00:28:33,846 --> 00:28:36,215
and this puts the crew and passengers
483
00:28:36,282 --> 00:28:38,017
in really a lot of danger.
484
00:28:40,887 --> 00:28:43,956
He should have just called a
missed approach, tried again.
485
00:28:47,193 --> 00:28:49,161
[Narrator] Investigators
now need to understand
486
00:28:49,195 --> 00:28:52,164
why the pilots continued
their dangerous descent.
487
00:28:54,133 --> 00:28:56,869
[Silliman] When we look
at the errors that the pilots made,
488
00:28:57,970 --> 00:29:01,207
we really had to wonder,
what was their background?
489
00:29:04,410 --> 00:29:06,913
[Narrator] NTSB Investigator Sathya Silva
490
00:29:06,979 --> 00:29:09,481
examines the pilots' personnel records
491
00:29:09,515 --> 00:29:11,483
to see if they explain their behavior
492
00:29:11,517 --> 00:29:12,751
on the day of the accident.
493
00:29:14,253 --> 00:29:17,156
The First Officer had more
than 4000 hours of flight time.
494
00:29:17,189 --> 00:29:20,692
He was the pilot in command
for 3200 hours,
495
00:29:20,726 --> 00:29:23,195
and he passed all his courses.
496
00:29:23,229 --> 00:29:24,430
[Investigator] Health?
497
00:29:24,496 --> 00:29:27,599
He, yeah, he just turned 50.
498
00:29:27,666 --> 00:29:30,369
No sign of drug or alcohol in his system.
499
00:29:30,402 --> 00:29:33,339
But take a look at this.
500
00:29:35,241 --> 00:29:36,708
It looks like he pulled an all-niter
501
00:29:36,742 --> 00:29:38,710
two nights before the accident
502
00:29:38,744 --> 00:29:40,012
Could he have been fatigued?
503
00:29:41,848 --> 00:29:44,516
For the first officer what we found was
504
00:29:44,550 --> 00:29:47,954
he did not have the rest
several days earlier
505
00:29:48,020 --> 00:29:49,788
that the regulations required.
506
00:29:50,923 --> 00:29:52,691
Let's see what the airline has to say.
507
00:29:54,360 --> 00:29:56,728
[Lawrence] So we
wanted to take a look and see
508
00:29:56,762 --> 00:30:00,632
if a chronic fatigue problem
may have manifested
509
00:30:00,699 --> 00:30:04,303
itself several days later,
to hopefully explain
510
00:30:04,370 --> 00:30:06,738
why this crew and particularly
the first officer
511
00:30:06,772 --> 00:30:08,140
was making so many mistakes.
512
00:30:11,443 --> 00:30:12,611
[Silva] Thanks for coming in.
513
00:30:12,644 --> 00:30:14,113
[Shackleford] Happy to help out.
514
00:30:16,148 --> 00:30:17,984
[Narrator] Silva interviews
ExecuFlight captain Donnie Shackleford,
515
00:30:18,050 --> 00:30:20,819
who had flown with First Officer Marchese
516
00:30:20,887 --> 00:30:22,254
leading up to the crash.
517
00:30:24,156 --> 00:30:27,826
Tell me about your last flight
with the First Officer.
518
00:30:29,328 --> 00:30:31,797
Uh, two days before the accident
519
00:30:31,830 --> 00:30:34,166
we flew into Fort Lauderdale.
520
00:30:37,836 --> 00:30:38,938
[Ringing]
521
00:30:40,672 --> 00:30:42,909
They want me to fly to Mexico overnight.
522
00:30:43,910 --> 00:30:44,944
Like, now.
523
00:30:46,512 --> 00:30:48,514
That would be fine to go
524
00:30:48,580 --> 00:30:51,250
considering the duty time issue,
525
00:30:51,283 --> 00:30:54,520
as long as they remained
overnight in Mexico.
526
00:30:57,356 --> 00:31:00,492
So, did he sleep overnight in Mexico?
527
00:31:01,793 --> 00:31:04,096
Nope. Came right back to Fort Lauderdale.
528
00:31:06,365 --> 00:31:09,201
[Shackleford] I talked
to him the night before the crash.
529
00:31:09,268 --> 00:31:12,638
He told me that he was worn
out from the other trip.
530
00:31:12,671 --> 00:31:14,273
Even though he was legal
531
00:31:14,306 --> 00:31:16,142
as far as the number of hours between,
532
00:31:16,175 --> 00:31:17,309
he was not rested.
533
00:31:19,545 --> 00:31:21,480
He should not have been on that flight.
534
00:31:24,616 --> 00:31:27,853
The fact that the First Officer
had to fly an overnight flight
535
00:31:27,886 --> 00:31:30,689
and not sleep when his body
wanted to sleep
536
00:31:30,722 --> 00:31:32,891
resulted in circadian disruption.
537
00:31:34,526 --> 00:31:36,562
[Nance] We know
that human beings have limits.
538
00:31:36,628 --> 00:31:40,032
If you're not getting the
appropriate sleep over time,
539
00:31:40,066 --> 00:31:42,668
your attitude can go
to heck in a hand basket,
540
00:31:42,701 --> 00:31:44,403
and that can crash airplanes.
541
00:31:46,672 --> 00:31:48,307
[Narrator] Because the First Officer
542
00:31:48,340 --> 00:31:49,875
did have the required amount of sleep
543
00:31:49,908 --> 00:31:51,978
the night before the crash,
544
00:31:52,011 --> 00:31:55,347
nvestigators can't definitivelyi
oint to sleep deprivationp
545
00:31:55,381 --> 00:31:58,084
as the cause of their poor
decision making.
546
00:32:00,086 --> 00:32:01,353
There's something about the flight
547
00:32:01,387 --> 00:32:03,255
that still troubles Silva.
548
00:32:04,890 --> 00:32:08,527
How often would the First
Officer be the pilot flying?
549
00:32:09,561 --> 00:32:11,763
Only if there were no paying passengers.
550
00:32:11,830 --> 00:32:13,599
Why?
551
00:32:13,665 --> 00:32:15,501
Company policy.
552
00:32:17,336 --> 00:32:19,205
The company did have a procedure to enable
553
00:32:19,238 --> 00:32:22,174
first officers to get
experience flying the aircraft,
554
00:32:22,208 --> 00:32:24,010
and those were in empty legs,
555
00:32:24,043 --> 00:32:26,245
where passengers weren't on board.
556
00:32:27,913 --> 00:32:30,549
[Shackleford] Renato
should not have been flying.
557
00:32:30,582 --> 00:32:32,251
It should've been Oscar.
558
00:32:33,719 --> 00:32:36,022
[Narrator] Silva
discovers that the captain
559
00:32:36,055 --> 00:32:38,524
violated standard operating procedures.
560
00:32:39,858 --> 00:32:42,194
[Lawrence] hat we don't know,
W nd what is a little confusing, a
561
00:32:42,228 --> 00:32:44,263
is why in this case,
562
00:32:44,296 --> 00:32:47,066
when you had passengers in the back,
563
00:32:47,099 --> 00:32:49,801
you had weather
that was gonna be a factor,
564
00:32:49,868 --> 00:32:53,139
and an approach that was gonna
be relatively challenging,
565
00:32:55,107 --> 00:32:58,610
hy this captain decided tow
llow his first officer to fly. a
566
00:33:03,915 --> 00:33:06,985
[Narrator] The NTSB wants
to know why Captain Chavez
567
00:33:07,053 --> 00:33:08,720
broke company policy,
568
00:33:08,754 --> 00:33:10,956
allowing his first officer
to fly the plane
569
00:33:10,989 --> 00:33:12,158
with clients on board.
570
00:33:13,892 --> 00:33:15,127
Take a look at this.
571
00:33:16,928 --> 00:33:18,797
The Captain didn't get much sleep either.
572
00:33:19,765 --> 00:33:22,501
He got a full night's sleep
before the crash,
573
00:33:22,568 --> 00:33:24,303
but he didn't get a full eight hours
574
00:33:24,336 --> 00:33:25,804
for four nights before that.
575
00:33:28,006 --> 00:33:30,976
-Maybe he was also fatigued.
-That's possible.
576
00:33:32,978 --> 00:33:36,182
As we looked further back
into his records,
577
00:33:36,248 --> 00:33:39,185
it looks like the days prior
578
00:33:39,251 --> 00:33:42,521
he actually only averaged
about six hours of sleep.
579
00:33:44,823 --> 00:33:48,026
[Narrator] Investigators
listen for any indication of fatigue
580
00:33:48,094 --> 00:33:49,995
on the cockpit voice recorder.
581
00:33:50,028 --> 00:33:52,798
Let's pick up where we left off,
582
00:33:52,831 --> 00:33:54,333
the start of the final descent.
583
00:33:57,603 --> 00:33:59,505
[Narrator] Descending from 3,000 feet,
584
00:33:59,538 --> 00:34:01,973
the crew begins their landing checklist.
585
00:34:03,209 --> 00:34:05,311
Can you check if I've got everything?
586
00:34:05,344 --> 00:34:06,378
Ignition?
587
00:34:06,445 --> 00:34:07,646
Everything is all set.
588
00:34:07,679 --> 00:34:09,215
Stand-by.
589
00:34:09,281 --> 00:34:11,150
Yaw damper.
590
00:34:11,183 --> 00:34:13,319
Autopilot, main air valves.
591
00:34:17,223 --> 00:34:18,824
He just stops.
592
00:34:18,857 --> 00:34:20,892
In the middle of his landing checklist.
593
00:34:20,959 --> 00:34:23,729
It's, it's like he's distracted.
594
00:34:25,664 --> 00:34:28,066
There were checklists
that were supposed to be done
595
00:34:28,134 --> 00:34:29,868
all the way through,
596
00:34:29,901 --> 00:34:31,803
and we found on the cockpit voice recorder
597
00:34:31,837 --> 00:34:34,206
all of the checklists that
they should've complied with
598
00:34:34,240 --> 00:34:35,907
were never completed
599
00:34:36,908 --> 00:34:39,245
[Narrator] Instead of
finishing the checklist,
600
00:34:39,311 --> 00:34:42,848
he captain's focus turnst
o the plane's erratic descent. t
601
00:34:42,881 --> 00:34:44,683
[Chavez] You're diving. Don't dive.
602
00:34:45,851 --> 00:34:47,219
2,000 feet per minute.
603
00:34:47,253 --> 00:34:49,888
-Buddy.
-Yeah.
604
00:34:49,921 --> 00:34:52,858
2,000 feet per minute!
Don't go 2,000 feet per minute!
605
00:34:53,825 --> 00:34:54,926
You with me there?
606
00:34:56,528 --> 00:34:59,598
The co-pilot was being coached so much
607
00:34:59,665 --> 00:35:02,234
by this captain that at this point,
608
00:35:02,268 --> 00:35:04,870
this is the very serious
portion of the approach,
609
00:35:04,903 --> 00:35:07,939
you're gonna go down
into weather that's very low
610
00:35:08,006 --> 00:35:09,908
and very significant.
611
00:35:11,210 --> 00:35:13,445
The captain should have taken control.
612
00:35:15,714 --> 00:35:18,384
When it's time for the captain
to say, I got the airplane
613
00:35:18,417 --> 00:35:20,252
cause you're not performing well enough,
614
00:35:20,286 --> 00:35:22,354
there should be no question
and no hesitation.
615
00:35:24,956 --> 00:35:26,358
Why wouldn't he take over?
616
00:35:29,361 --> 00:35:32,097
[Narrator] Investigators hear
more than the effects of fatigue
617
00:35:32,130 --> 00:35:33,265
on the recording.
618
00:35:34,533 --> 00:35:37,636
By having the first officer fly,
619
00:35:37,703 --> 00:35:41,207
this captain then was dividing his time
620
00:35:41,240 --> 00:35:43,375
being a captain
and also being an instructor.
621
00:35:43,409 --> 00:35:45,043
We found he wasn't
622
00:35:45,076 --> 00:35:48,214
appropriately managing
the cockpit as a captain.
623
00:35:50,549 --> 00:35:51,950
Don't go 2,000 feet per minute
624
00:35:51,983 --> 00:35:53,985
when you are 500 feet above the ground!
625
00:35:57,989 --> 00:36:00,058
[Investigator] Bring up
the altitude graph again.
626
00:36:05,231 --> 00:36:07,633
They're less than 500 feet off the ground.
627
00:36:07,666 --> 00:36:10,602
That's below their minimum
descent altitude.
628
00:36:12,304 --> 00:36:16,775
It's critical that you do not
descend below that altitude
629
00:36:16,808 --> 00:36:20,946
until you have a visual view
of the airport
630
00:36:20,979 --> 00:36:22,281
or the runway.
631
00:36:25,183 --> 00:36:27,286
[Narrator] But they continue to descend.
632
00:36:28,854 --> 00:36:30,021
Ground!
633
00:36:30,989 --> 00:36:32,491
God. He, he can see the ground,
634
00:36:32,524 --> 00:36:33,759
but not the runway.
635
00:36:35,994 --> 00:36:37,596
They're coming down from 3,000 feet,
636
00:36:37,629 --> 00:36:38,797
and they've got to get it to
637
00:36:38,830 --> 00:36:40,131
the minimum descent altitude,
638
00:36:40,165 --> 00:36:42,501
which is only 500 feet above the ground.
639
00:36:42,534 --> 00:36:45,304
here's not much room to workT
ith here if you screw this up. w
640
00:36:48,507 --> 00:36:49,641
Keep going.
641
00:36:50,476 --> 00:36:51,943
[Narrator] The CVR reveals
642
00:36:51,977 --> 00:36:54,313
that the Captain violated
a fundamental rule
643
00:36:54,346 --> 00:36:57,449
by continuing the descent
without the runway in sight.
644
00:36:59,451 --> 00:37:02,120
If you don't see the field,
then you do a go-around.
645
00:37:03,489 --> 00:37:06,292
[Narrator] Because the pilots
were still looking for the airport
646
00:37:06,325 --> 00:37:08,527
while descending below minimum altitude,
647
00:37:09,561 --> 00:37:13,365
neither of them noticed
their decaying airspeed.
648
00:37:13,399 --> 00:37:14,833
Okay, level out now!
649
00:37:14,866 --> 00:37:16,868
Got it! [Grunts]
650
00:37:16,902 --> 00:37:18,069
[Loud Rattling]
651
00:37:18,136 --> 00:37:20,138
[Automated Voice] Pull up! Pull up!
652
00:37:20,171 --> 00:37:22,308
They'd been too slow
for the last little while
653
00:37:22,341 --> 00:37:25,076
and they don't recognize
even with a stick shaker
654
00:37:25,143 --> 00:37:28,380
banging away that they
are in an aerodynamic stall.
655
00:37:28,414 --> 00:37:30,582
[Automated Voice] Pull up! Pull up!
656
00:37:30,649 --> 00:37:32,050
That doomed them.
657
00:37:34,720 --> 00:37:37,356
[Narrator] They weren't
able to recover from the stall.
658
00:37:38,857 --> 00:37:41,360
No, no, no, no, no, no, no!
659
00:37:49,100 --> 00:37:50,201
[Sirens]
660
00:37:58,610 --> 00:38:01,046
It was a perfect storm
of their own making.
661
00:38:03,882 --> 00:38:06,852
[Narrator] nvestigators find
enoughl vidence on the voice recordinge
662
00:38:06,885 --> 00:38:10,722
to conclude that fatigue
was likely one component
663
00:38:10,756 --> 00:38:12,424
of the crew's poor decision making.
664
00:38:13,392 --> 00:38:16,362
We found that the captain's behavior
665
00:38:16,395 --> 00:38:18,464
could have been attributed to fatigue.
666
00:38:20,198 --> 00:38:23,535
[Narrator] But fatigue alone
doesn't explain the long list
667
00:38:23,569 --> 00:38:27,739
of botched procedures on Flight 1526.
668
00:38:27,773 --> 00:38:29,475
They broke so many rules.
669
00:38:29,541 --> 00:38:31,543
It makes you wonder who trained them.
670
00:38:32,978 --> 00:38:35,080
[Lawrence] They weren't
following their procedures.
671
00:38:35,113 --> 00:38:37,983
They missed checklists and call outs.
672
00:38:38,049 --> 00:38:41,119
They got delayed on the approach.
673
00:38:41,152 --> 00:38:44,255
They were flying
in the wrong configuration.
674
00:38:44,289 --> 00:38:47,125
We decided to go back and take
a look at their training.
675
00:38:47,158 --> 00:38:51,597
What was it that led up
to them making these mistakes?
676
00:38:58,003 --> 00:38:59,671
[Narrator] The NTSB orders up
677
00:38:59,738 --> 00:39:01,573
the employment and training records
678
00:39:01,607 --> 00:39:03,675
of the crew of Flight 1526
679
00:39:03,742 --> 00:39:05,276
for the last five years.
680
00:39:07,913 --> 00:39:09,415
You're not gonna believe this.
681
00:39:12,183 --> 00:39:14,119
[Narrator] They are
shocked by what they find
682
00:39:15,421 --> 00:39:17,288
The captain's termination notice.
683
00:39:17,322 --> 00:39:19,591
Says that he was fired from his last job.
684
00:39:21,593 --> 00:39:24,430
[Narrator] Investigators learn
that the Captain was dismissed
685
00:39:24,463 --> 00:39:26,665
because he failed to show up for training.
686
00:39:27,833 --> 00:39:28,967
[Investigator] Get this.
687
00:39:29,000 --> 00:39:31,503
The First Officer was terminated
688
00:39:31,537 --> 00:39:33,872
because his performance
was below standard.
689
00:39:35,707 --> 00:39:37,443
[Narrator] The First Officer was let go
690
00:39:37,476 --> 00:39:40,011
because he struggled
during flight training.
691
00:39:41,179 --> 00:39:43,314
Both these guys had training issues,
692
00:39:43,348 --> 00:39:44,816
and were fired because of them.
693
00:39:45,951 --> 00:39:47,786
And ExecuFlight knew about it.
694
00:39:49,988 --> 00:39:53,291
The captain's prior employment was suspect
695
00:39:53,324 --> 00:39:55,794
in terms of why was he dismissed.
696
00:39:55,827 --> 00:39:59,164
The first officer's hiring
in this particular case
697
00:39:59,197 --> 00:40:01,667
smacks of just warm body hiring,
698
00:40:01,700 --> 00:40:03,869
having somebody
with a 98 degree temperature
699
00:40:03,902 --> 00:40:05,471
put in the right seat
700
00:40:05,504 --> 00:40:08,173
and say, "we've got a co-pilot
'cause he's licensed".
701
00:40:08,206 --> 00:40:10,375
So,
702
00:40:10,408 --> 00:40:13,078
why did ExecuFlight hire these guys?
703
00:40:15,313 --> 00:40:19,084
We start to wonder, did the company know
704
00:40:19,150 --> 00:40:20,586
about these deficiencies?
705
00:40:20,652 --> 00:40:22,854
If they did, did they address them?
706
00:40:24,690 --> 00:40:27,225
[Silva] Okay, thanks again. Bye.
707
00:40:29,495 --> 00:40:31,697
I just got off the phone
with the president.
708
00:40:31,730 --> 00:40:33,499
He said he knew about their history
709
00:40:33,532 --> 00:40:35,567
but hired them anyway.
710
00:40:38,236 --> 00:40:40,038
The President of ExecuFlight stated that
711
00:40:40,071 --> 00:40:41,540
he had hired the captain
712
00:40:41,573 --> 00:40:43,341
because of his extensive experience
713
00:40:43,374 --> 00:40:45,443
in the Hawker aircraft,
714
00:40:45,511 --> 00:40:48,947
as well as flights
that he had personally taken
715
00:40:49,014 --> 00:40:51,683
with the captain prior to his employment.
716
00:40:53,351 --> 00:40:55,587
The First Officer was hired
717
00:40:55,621 --> 00:40:58,423
based on a recommendation
from another pilot,
718
00:40:58,456 --> 00:41:01,359
as well as one flight that he
had taken with him personally.
719
00:41:02,794 --> 00:41:05,731
He said they didn't contact
their previous employers.
720
00:41:07,566 --> 00:41:10,536
[Nance] It is very,
very important in hiring a pilot
721
00:41:10,569 --> 00:41:13,438
to do what the law says,
do what the regulations say,
722
00:41:13,471 --> 00:41:16,407
contact the previous employers
and have an opportunity
723
00:41:16,441 --> 00:41:18,476
to know if this individual
has some bad habits
724
00:41:18,544 --> 00:41:20,812
that you certainly don't want
in your operation.
725
00:41:22,447 --> 00:41:24,983
ExecuFlight did give them CRM training.
726
00:41:26,084 --> 00:41:29,555
[Lawrence] Basically,
Cockpit Resource Management training
727
00:41:29,588 --> 00:41:33,124
is teaching pilots to work as a team
728
00:41:33,158 --> 00:41:36,461
and using all their
available tools together
729
00:41:36,494 --> 00:41:38,830
so they are operating as one.
730
00:41:39,898 --> 00:41:41,633
[Narrator] But when the investigators
731
00:41:41,667 --> 00:41:44,502
examine the airline's CRM
training program,
732
00:41:44,570 --> 00:41:46,404
they are underwhelmed.
733
00:41:47,505 --> 00:41:49,775
Not much of a training manual.
734
00:41:51,276 --> 00:41:54,580
The regulations required
ExecuFlight to have
735
00:41:54,613 --> 00:41:57,448
cockpit resource management
training, and they did.
736
00:41:57,482 --> 00:42:01,086
What we found was their
training was insufficient,
737
00:42:01,119 --> 00:42:05,123
and their evaluation
of the crew was not proper.
738
00:42:06,925 --> 00:42:09,595
This was an accident waiting to happen.
739
00:42:24,776 --> 00:42:26,878
[Chavez] No, no, no, no, no, no, no!
740
00:42:32,483 --> 00:42:36,221
[Narrator] The NTSB concludes
that he probable cause of the crasht
741
00:42:36,287 --> 00:42:39,224
was the crew's mismanagement
of their approach,
742
00:42:39,290 --> 00:42:42,160
deviation from operating procedures,
743
00:42:43,494 --> 00:42:47,365
and ExecuFlight's lax hiring
and training practices.
744
00:42:49,367 --> 00:42:52,704
We determined that
ExecuFlight did not enforce
745
00:42:52,738 --> 00:42:54,840
and did not make sure
746
00:42:54,873 --> 00:42:58,209
that the pilots were following
standard operating procedures.
747
00:43:01,346 --> 00:43:02,981
[Narrator] In their report,
748
00:43:03,014 --> 00:43:05,383
the NTSB makes several recommendations
749
00:43:05,416 --> 00:43:07,819
for private operators like ExecuFlight.
750
00:43:09,921 --> 00:43:12,057
They include better training for pilots
751
00:43:12,090 --> 00:43:15,226
on non-precision approaches
like the one into Akron.
752
00:43:16,227 --> 00:43:19,264
And the installation
of flight data recorders
753
00:43:19,330 --> 00:43:20,999
that could also be used to monitor
754
00:43:21,032 --> 00:43:22,768
the progress of their flights.
755
00:43:23,835 --> 00:43:27,005
The NTSB recommendations
really comes down to
756
00:43:27,038 --> 00:43:28,840
what kind of scrutiny
you have on your pilots.
757
00:43:29,675 --> 00:43:31,242
Do you know what's going on
in your cockpit?
758
00:43:31,276 --> 00:43:32,911
Do you know what your pilots are doing?
759
00:43:34,512 --> 00:43:36,915
[Nance] Standard Operating Procedures,
760
00:43:36,948 --> 00:43:38,950
these are incredibly important.
761
00:43:39,017 --> 00:43:41,052
It's like we say, airspeed is life.
762
00:43:41,086 --> 00:43:45,290
Well, adherence to Standard
Operating Procedures is life.
763
00:43:45,356 --> 00:43:49,027
nd if you begin to remove thatA
tructure, you go back in times
764
00:43:49,060 --> 00:43:51,429
and you lose the benefit
of all the lessons
765
00:43:51,462 --> 00:43:54,299
that we have paid so dearly
for in the past by crashes.
61518
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