37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
|
Attributes | |
ACN | 432440 |
Time | |
Date | 199903 |
Day | Sat |
Local Time Of Day | 0601 To 1200 |
Place | |
Locale Reference | airport : pns.airport |
State Reference | FL |
Altitude | msl single value : 4000 |
Environment | |
Flight Conditions | VMC |
Light | Daylight |
Aircraft 1 | |
Controlling Facilities | tower : pns.tower |
Operator | common carrier : air carrier |
Make Model Name | Beech 1900 |
Operating Under FAR Part | Part 135 |
Navigation In Use | other |
Flight Phase | climbout : intermediate altitude |
Flight Plan | IFR |
Person 1 | |
Affiliation | company : air carrier |
Function | flight crew : captain |
Qualification | pilot : atp |
Experience | flight time last 90 days : 200 flight time total : 6500 flight time type : 4000 |
ASRS Report | 432440 |
Person 2 | |
Affiliation | company : air carrier |
Function | flight crew : first officer |
Qualification | pilot : multi engine pilot : commercial pilot : instrument |
Events | |
Anomaly | altitude deviation : excursion from assigned altitude altitude deviation : overshoot non adherence : clearance |
Independent Detector | other controllera other controllerb other flight crewa |
Resolutory Action | controller : issued new clearance none taken : detected after the fact |
Supplementary | |
Problem Areas | Flight Crew Human Performance Airspace Structure |
Primary Problem | Flight Crew Human Performance |
Air Traffic Incident | Pilot Deviation |
Narrative:
We took off from pns with 10000 ft set in the altitude alerter. Procedurally, we take off with the initial altitude set in the alerter. Climbing through 4000 ft MSL, tower handed us off to departure and asked, 'what altitude are you climbing to?' (3000 ft is normally the initial altitude limit assigned at pns.) while looking at the altitude alerter, I responded, '10000 ft. That's what we were assigned.' before switching to departure, I checked the clearance written down. We were cleared to 3000 ft and expect 10000 ft in 10 mins. 10000 ft was requested as a final instead of 16000 ft, the filed altitude. When we checked in with departure, the controller asked what altitude we were at. I responded, 'climbing through 4000 ft.' departure assigned us 10000 ft and did not question the 3000 ft limit. The 10000 ft put in the alerter was put in by mistake for 1 of 2 reasons: 1) it was put in while thinking of our final altitude. 2) we had come from tlh and the normal initial altitude is 10000 ft. Corrective action: we stopped our climb at 4000 ft, however, departure gave us the clearance to 10000 ft and the climb was continued.
Original NASA ASRS Text
Title: BE1900 CREW OVERSHOT CLRED ALT DURING CLBOUT OF PNS.
Narrative: WE TOOK OFF FROM PNS WITH 10000 FT SET IN THE ALT ALERTER. PROCEDURALLY, WE TAKE OFF WITH THE INITIAL ALT SET IN THE ALERTER. CLBING THROUGH 4000 FT MSL, TWR HANDED US OFF TO DEP AND ASKED, 'WHAT ALT ARE YOU CLBING TO?' (3000 FT IS NORMALLY THE INITIAL ALT LIMIT ASSIGNED AT PNS.) WHILE LOOKING AT THE ALT ALERTER, I RESPONDED, '10000 FT. THAT'S WHAT WE WERE ASSIGNED.' BEFORE SWITCHING TO DEP, I CHKED THE CLRNC WRITTEN DOWN. WE WERE CLRED TO 3000 FT AND EXPECT 10000 FT IN 10 MINS. 10000 FT WAS REQUESTED AS A FINAL INSTEAD OF 16000 FT, THE FILED ALT. WHEN WE CHKED IN WITH DEP, THE CTLR ASKED WHAT ALT WE WERE AT. I RESPONDED, 'CLBING THROUGH 4000 FT.' DEP ASSIGNED US 10000 FT AND DID NOT QUESTION THE 3000 FT LIMIT. THE 10000 FT PUT IN THE ALERTER WAS PUT IN BY MISTAKE FOR 1 OF 2 REASONS: 1) IT WAS PUT IN WHILE THINKING OF OUR FINAL ALT. 2) WE HAD COME FROM TLH AND THE NORMAL INITIAL ALT IS 10000 FT. CORRECTIVE ACTION: WE STOPPED OUR CLB AT 4000 FT, HOWEVER, DEP GAVE US THE CLRNC TO 10000 FT AND THE CLB WAS CONTINUED.
Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.