CONCORDE SST 

APPENDIX 2 - Transcript of the last five minutes of the CVR recording

FORWARD

The following is a transcript of elements which were comprehensible, at the time of the preparation of the present report by the BEA's Engineering Department, from the readout of the cockpit voice recorder (CVR). This transcript contains conversations between crew members, radiotelephonic messages between the crew and Air Traffic Control services and various noises corresponding, for example, to the use of controls or to the alarms.The reader's attention is drawn to the fact that the recording and transcription of the CVR are only a partial reflection of events and of the atmosphere in the cockpit. Consequently, the utmost care is required in the interpretation of this document. Communications recorded on the CVR between the ATC and other aircraft are not transcribed. The transcript is complete in the last phase of the recording. The voices of the crew members are heard through the cockpit area microphone. They are displayed in separate columns for the sake of clarity for the reader. One column is reserved for other voices, noises and alarms also heard via the cockpit area microphone.

GLOSSARY

UTC Time

Synchronised on the UTC time recorded by the Roissy Charles de Gaulle ATC centre in hours, minutes and seconds, with 25ths of a second shown for the last phase of the flight.

FDR Time

Generated time recorded by the Flight Data Recorder (FDR) in seconds and tenths of a second for the last phase of the recording.

CC

Cabin crew

Ctl

Air Traffic Control centre for the frequency in use

FSL

Fire Service Leader

?

Speaker not identified

e

Communication with ATC or with CC in passenger cabin

SV

Synthetic Voice

(*)

Words or groups of words not understood

( )

Words or groups of words in brackets are still doubtful

 

CVR UTC Time

FDR Time

Captain

First Officer

Flight Engineer

Cockpit Area Microphone

VHF

Observations

14 h 12 m 24 s

 

BEGINNING

OF RECORDING

 

 

 

 

14 h 39 m 04 s

 

So the takeoff is … at maximum takeoff weight one hundred eighty tons one hundred which means four reheats with a minimum failure N2 of ninety eight

 

 

 

 

 

39 m 21 s

39 m 24 s

 

Between zero and one hundred knots I stop for any aural warning the tyre flash

 

 

 

 

(Ctl) Air France forty five ninety contact the Tower on one hundred twenty decimal nine

 

39 m 29 s

 

 

ê One hundred twenty nine forty five ninety good afternoon

 

 

Ditto

 

39 m 35 s

 

tyre flash and failure callout from you right

 

 

 

 

 

39 m 38 s

 

Between one hundred knots and V1 I ignore the gong I stop for an engine fire a tyre flash and the failure callout

 

 

 

 

 

39 m 45 s

 

 

 

yes

 

 

 

39 m 46 s

 

after V1 we continue on the SID  we just talked about we land back on runway twenty six right

 

 

 

 

 

39 m 51 s

 

and the quick reference handbook is ready for an overweight landing

***

 

 

 

 

39 m 56 s

 

 

 

 

 

(Ctl) Air France forty five ninety hello

 

39 m 59 s

 

 

ê Hello threshold twenty six right forty five ninety

 

 

Ditto

 

14 h 40 m 02 s

 

 

 

 

 

(Ctl) (*) forty five ninety line up on runway twenty six right

 

40 m 05 s

 

 

ê we line up and hold on twenty six right forty five ninety

 

 

Ditto

 

40 m 07 s

 

Ready in the back ?

 

 

 

 

 

40 m 10 s

 

 

Let’s go

 

 

 

 

40 m 11 s

 

ê CC

Prepare for takeoff

 

 

 

Ditto

 

40 m 16 s

 

Pre-takeoff check-list

 

 

 

 

 

40 m 19 s

 

How much fuel have we used ?

 

 

 

 

 

40 m 23 s

 

 

 

We’ve got eight hundred kilos there

 

 

 

40 m 24 s

 

eight hundred kilos?

 

 

 

 

 

40 m 28 s

 

right

No difference on the second segment

 

 

 

 

40 m 31 s

 

We haven’t left yet, have we (*)

 

 

 

 

 

40 m 35 s

 

Err brakes one hundred degrees

 

 

 

 

 

40 m 37 s

 

 

 

Before takeoff Takeoff monitor

 

 

 

40 m 39 s

 

 

armed

 

 

 

 

40 m 40 s

 

armed

 

 

 

 

 

40 m 41 s

40 m 43 s

40 m 44 s

 

 

 

The parameters for take...

Takeoff parameters

 

(CC) cabin ready

 

 

40 m 45 s

 

Well they’re confirmed, nothing has changed

 

 

 

 

 

40 m 47 s

 

 

 

Noise reduction parameters confirmed engine rating light on take-off

 

 

 

40 m 55 s

 

 

 

N1 limiter four ninety  eight eighty idle on high

 

 

 

14 h 41 m 00 s

 

 

 

Central alarm system

 

 

 

41 m 01 s

41 m 02 s

41 m 03 s

 

 

recall

inhibit

 

 

 

(Ctl) Air France forty five ninety so I will call you back as soon as it’s free in front

 

41 m 04 s

 

 

ê holding position forty five ninety

 

 

Ditto

 

41 m 05 s

 

 

 

The transponder

 

 

 

41 m 08 s

 

 

 

I’m putting it on

 

 

 

41 m 09 s

 

 

 

Brake temperatures checked one hundred fifty the CG is at fifty …. Four two

 

 

 

41 m 17 s

 

 

 

Reheat four whites de-icing

 

 

 

41 m 19 s

 

okay

 

 

 

 

 

41 m 20 s

 

Is it hotter on the left or the right there?

 

 

 

 

 

41 m 28 s

 

 

 

It’s about the same you know

 

 

 

41 m 30 s

 

 

What’s the max  ?

 

 

 

 

41 m 32 s

 

 

 

There we’re at  one hundred fifty

 

 

 

41 m 33 s

 

 

Yeah it goes up fast on this taxiway we’ll have to watch out

 

 

 

 

41 m 45 s

41 m 47 s

 

So um depart on the centreline to one hundred

 

On the centreline level one hundred

 

 

 

 

41 m 55 s

 

 

 

CG fifty four

 

 

 

14 h 42 m 08 s

 

 

 

(*)

 

 

 

14 h 42 m 17 s 00

97547,5

 

 

 

 

(Ctl) Air France forty five ninety runway twenty six right wind zero ninety eight knots cleared for takeoff

 

42 m 21 s 16

42 m 23 s 07

97552,1

97553,7

 

ê Forty five ninety takeoff twenty six right

 

 

Noise of selector

Ditto

 

42 m 24 s 21

97555,3

Is everybody ready

 

 

 

 

 

42 m 25 s 19

97556,2

 

yes

 

 

 

 

42 m 26 s 00

97556,5

 

 

yes

 

 

 

42 m 26 s 15

97557,1

To one hundred V1 one hundred fifty

 

 

 

 

 

42 m 28 s 19

97559,2

(*)

 

 

 

 

 

42 m 30 s 11

97560,9

 

 

 

Noise of selector

 

Similar to clicking of thrust levers

42 m 31 s 00

97561,5

top

 

 

 

 

 

42 m 31 s 07

97561,7

 

 

 

Change in background noise

 

Similar to an increase in the airflow in the air conditioning and an increase in engine speed

42 m 35 s 08

97565,8

 

 

 

 

(?) go Christian

 

42 m 37 s 11

97567,9

 

 

 

 

Two transmission clicks

 

42 m 43 s 08

97573,8

 

 

We have four reheats

 

 

 

42 m 47 s 13

97578

 

 

 

Noise of selector

 

 

42 m 54 s 16

97585,1

 

one hundred knots

 

 

 

 

42 m 55 s 03

97585,6

 

 

 

Noise

 

 

42 m 55 s 13

97586

checked

 

 

 

 

 

42 m 57 s 00

97587,5

 

 

Four greens

 

 

 

14 h 43 m 03 s 17

97594,1

 

V 1

 

 

 

 

43 m 07 s 00

97597,5

 

 

 

Low frequency noise

 

 

43 m 10 s 02

97600,5

 

 

 

Noise

 

 

43 m 11 s 00

43 m 11 s 22

97601,5

97602,3

 

(*)

 

 

Change in background noise

 

 

43 m 13 s 00

97603,5

 

watch out

 

 

 

 

43 m 13 s 09

43 m 13 s 20

43 m 16 s 03

43 m 16 s 10

97603,8

97604,3

97606,6

97606,9

 

 

 

 

 

(stop)

 

End of change in background noise

Noise of selector

(Ctl) Concorde zero... forty five ninety you have flames (*) you have flames behind you

 

 

(?) (*) right (simultaneous broadcasts on VHF)

43 m 18 s 20

97609,3

 

ê Roger

 

 

Ditto

 

43 m 20 s 11

97610,9

 

 

Failure eng… failure engine two

 

 

 

43 m 21 s 08

97611,8

 

 

 

2 selector noises

 

Similar to TCU passing from main to alternate

43 m 22 s 21

97613,3

 

 

 

Bell

 

Fire alarm

 

 

 

 

 

 

(?) it’s really burning eh

 

43 m 23 s 13

97614

 

 

 

Gong

 

 

43 m 24 s 20

97615,3

 

 

Shut down engine two

 

 

 

43 m 25 s 19

97616,2

Engine fire procedure

 

 

 

 

 

43 m 26 s 05

97616,7

 

 

 

Noise of selector

 

 

43 m 26 s 19

97617,2

 

 

 

End of bell

 

 

43 m 27 s 04

43 m 27 s 12

43 m 28 s 05

97617,6

97617,9

97618,7

 

Watch the airspeed the airspeed the airspeed

 

 

Noise of selector

Gong

 

 

43 m 28 s 17

43 m 29 s 08

43 m 30 s 00

97619,1

97619,8

97620,5

 

 

Gear on retract

 

 

 

 

Noise of selector

(?) it’s really burning and I’m not sure it’s coming from the engines

 

Similar to engine shutdown/fire handle being pulled

43 m 31 s 15

43 m 32 s 00

43 m 32 s 14

97622,1

97622,5

97623

 

 

 

The gear

 

 

Alarm

(Ctl) forty five ninety you have strong flames behind you

 

 

Similar to toilet smoke detection

43 m 34 s 12

97624,9

 

 

 

 

Beginning of reception of a Middle Marker

 

43 m 34 s 17

97625,1

 

ê yes roger

 

 

Ditto

 

43 m 35 s 13

97626

 

 

The gear no

 

 

 

43 m 37 s 00

97627,5

 

 

 

Gong

 

 

43 m 37 s 08

43 m 37 s 18

43 m 38 s 10

43 m 38 s 12

97627,8

97628,2

97628,9

97628,9

 

 

 

 

 

 

no

 

gear

 

 

 

2 selector noises

(Ctl) so do as you wish you have priority for a return to the field

 

 

 

 

43 m 39 s 00

97629,5

(gear) retract

 

 

 

 

 

43 m 41 s 04

97631,6

 

ê roger

 

 

Ditto

 

43 m 42 s 07

97632,7

 

 

 

Bell

 

Fire alarm

43 m 43 s 00

97633,5

 

 

 

Gong

 

 

43 m 44 s 17

97635,1

 

 

 

3 selector noises

 

 

43 m 45 s 16

97636,1

 

(I’m trying)

I’m firing it

 

 

 

43 m 46 s 08

97636,8

(are you) shutting down engine two there

 

 

End of smoke detection alarm

 

 

43 m 48 s 04

97638,6

 

 

I’ve shut it down

 

 

 

43 m 49 s 07

97639,7

 

 

 

 

End of reception of Middle Marker

 

43 m 49 s 22

97640,3

 

The airspeed

 

 

 

 

43 m 53 s 00

97643,5

 

 

 

Noise of selector

 

 

43 m 54 s 19

97645,2

 

 

 

End of bell

 

 

43 m 56 s 17

97647,1

 

The gear isn’t retracting

 

 

 

 

43 m 58 s 15

97649,1

 

 

 

Bell

 

Fire alarm

43 m 59 s 03

97649,6

 

 

 

(SV) whoop whoop pull up

 

GPWS alarm

43 m 59 s 09

97649,8

 

 

 

Gong

 

 

14 h 44 m 00 s 14

97651

 

 

 

(SV) whoop whoop pull up

 

GPWS alarm

44 m 00 s 17

97651,1

 

The airspeed

 

 

 

 

44 m 02 s 00

97652,5

 

 

 

(VS) whoop whoop pull up

 

GPWS alarm

44 m 03 s 00

97653,5

 

 

 

 

(FSL) De Gaulle tower from fire service leader

 

44 m 05 s 04

97655,6

 

 

 

 

(Ctl) fire service leader err... the Concorde I don’t know his intentions get into position near the southern double runway

 

44 m 10 s 13

97661

 

 

 

Noise of selector

 

 

44 m 12 s 00

97662,5

(*)

 

 

 

 

 

44 m 13 s 05

44 m 14 s 15

44 m 16 s 12

97663,7

97665,1

97666,9

 

 

(too late)

 

Le Bourget Le Bourget

 

 

(FSL) De Gaulle tower from fire service leader authorisation to enter twenty six right

 

44 m 18 s 02

 

44 m 19 s 19

97668,5

 

97670,2

 

 

(no time no)

 

 

 

(Ctl) Fire service leader correction the Concorde is returning on runway zero nine in the opposite direction

 

44 m 22 s 19

97673,2

 

ê Negative we’re trying for Le Bourget

 

 

Ditto

 

44 m 24 s 18

97675,2

 

 

 

Noise of selector

 

 

44 m 25 s 02

97675,5

 

 

 

Noise of selector

 

 

44 m 25 s 11

97675,9

 

 

 

Noise of selector

 

 

44 m 26 s 04

97676,6

 

 

 

Noise of selector

 

 

44 m 26 s 10

44 m 26 s 16

44 m 27 s 00

97676,9

97677,1

97677,5

 

(no)

 

 

Gong

Gong and noise of selector

(FSL) De Gaulle tower from fire service leader can you give me the situation of the Concorde now

 

44 m 27 s 13

97678

 

 

 

Noise of selector and various noises

 

Similar to movement of objects

44 m 29 s 00

97679,5

(*)

 

 

 

 

Similar to effort

44 m 30 s 00

97680,5

(*)

 

 

 

 

Similar to effort

44 m 30 s 18

97681,2

(*)

 

 

 

 

Similar to effort

14 h 44 m 31 s 16

97682,1

END OF

RECORDING