 |
37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
|
Widebody transport non compliance with ATC instructions. Issued go around and turn. Had near midair collision with air carrier X taking off.
| Attributes | |
| ACN | 239273 |
| Time | |
| Date | 199303 |
| Day | Thu |
| Local Time Of Day | 1801 To 2400 |
| Place | |
| Locale Reference | airport : stl |
| State Reference | MO |
| Altitude | agl bound lower : 200 agl bound upper : 200 |
| Environment | |
| Flight Conditions | VMC |
| Light | Dusk |
| Aircraft 1 | |
| Controlling Facilities | tower : stl tower : bgr |
| Operator | common carrier : air carrier |
| Make Model Name | Medium Transport, High Wing, 2 Turboprop Eng |
| Navigation In Use | Other Other |
| Flight Phase | climbout : initial climbout : takeoff |
| Flight Plan | IFR |
| Aircraft 2 | |
| Operator | common carrier : air carrier |
| Make Model Name | Widebody, Low Wing, 3 Turbojet Eng |
| Navigation In Use | Other |
| Flight Phase | landing : go around |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 150 flight time total : 5500 flight time type : 2500 |
| ASRS Report | 239273 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : instrument pilot : commercial |
| Events | |
| Anomaly | conflict : nmac non adherence : published procedure non adherence : clearance |
| Independent Detector | other controllera |
| Resolutory Action | controller : issued new clearance other |
| Consequence | faa : reviewed incident with flight crew faa : investigated |
| Miss Distance | horizontal : 100 vertical : 100 |
| Supplementary | |
| Primary Problem | ATC Human Performance |
Narrative:
Air carrier X was cleared for an immediate takeoff on runway 30R, widebody transport on short final. At about 90 KTS we heard them send the widebody transport around because we were still on runway. Controller told us to level off at 200 ft AGL. Widebody transport captain said 'what is going on?' controller says start a left turn to widebody transport. He says 'unable.' TCASII states climb, climb, climb, followed by climb now, climb now. 5 seconds pass, another voice (later determined tower supervisor) says air carrier X, brake right, right now heading 360. We roll, first officer flying, into 70-80 degree bank right turn. All I saw was a flash of silver as we started turns. 2 other pilots on ramp in cockpit said we were no more than 100 by 100 ft away when we started right turn. Controller forgot its summer and cleared us for an immediate and we needed more runway (it's warmer) than we have had these last several months.
Original NASA ASRS Text
Title: WDB NON COMPLIANCE WITH ATC INSTRUCTIONS. ISSUED GAR AND TURN. HAD NMAC WITH ACR X TAKING OFF.
Narrative: ACR X WAS CLRED FOR AN IMMEDIATE TKOF ON RWY 30R, WDB ON SHORT FINAL. AT ABOUT 90 KTS WE HEARD THEM SEND THE WDB AROUND BECAUSE WE WERE STILL ON RWY. CTLR TOLD US TO LEVEL OFF AT 200 FT AGL. WDB CAPT SAID 'WHAT IS GOING ON?' CTLR SAYS START A L TURN TO WDB. HE SAYS 'UNABLE.' TCASII STATES CLB, CLB, CLB, FOLLOWED BY CLB NOW, CLB NOW. 5 SECONDS PASS, ANOTHER VOICE (LATER DETERMINED TWR SUPVR) SAYS ACR X, BRAKE R, RIGHT NOW HDG 360. WE ROLL, FO FLYING, INTO 70-80 DEG BANK R TURN. ALL I SAW WAS A FLASH OF SILVER AS WE STARTED TURNS. 2 OTHER PLTS ON RAMP IN COCKPIT SAID WE WERE NO MORE THAN 100 BY 100 FT AWAY WHEN WE STARTED R TURN. CTLR FORGOT ITS SUMMER AND CLRED US FOR AN IMMEDIATE AND WE NEEDED MORE RWY (IT'S WARMER) THAN WE HAVE HAD THESE LAST SEVERAL MONTHS.
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.