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|
Attributes | |
ACN | 202908 |
Time | |
Date | 199202 |
Day | Sat |
Local Time Of Day | 1801 To 2400 |
Place | |
Locale Reference | airport : sea |
State Reference | WA |
Altitude | msl bound lower : 1500 msl bound upper : 1500 |
Environment | |
Flight Conditions | VMC |
Light | Night |
Aircraft 1 | |
Controlling Facilities | tower : sea |
Operator | common carrier : air carrier |
Make Model Name | Medium Large Transport, Low Wing, 2 Turbojet Eng |
Flight Phase | climbout : initial climbout : takeoff |
Flight Plan | IFR |
Aircraft 2 | |
Make Model Name | Any Unknown or Unlisted Aircraft Manufacturer |
Flight Phase | descent : approach landing : go around other |
Person 1 | |
Affiliation | company : air carrier |
Function | flight crew : captain oversight : pic |
Qualification | pilot : atp |
Experience | flight time last 90 days : 200 flight time total : 15000 |
ASRS Report | 202908 |
Person 2 | |
Affiliation | company : air carrier |
Function | flight crew : first officer |
Qualification | pilot : instrument pilot : commercial pilot : atp |
Events | |
Anomaly | other anomaly other other spatial deviation |
Independent Detector | aircraft equipment other aircraft equipment : unspecified other flight crewa |
Resolutory Action | flight crew : took evasive action |
Consequence | faa : reviewed incident with flight crew |
Miss Distance | horizontal : 0 vertical : 200 |
Supplementary | |
Primary Problem | Flight Crew Human Performance |
Air Traffic Incident | Pilot Deviation |
Situations | |
ATC Facility | procedure or policy : unspecified |
Narrative:
Cleared for takeoff runway 16L. As we began to roll, a go around was issued to an aircraft landing on 16R. No further instructions were issued to us. While climbing through about 1200 ft our TCASII issued a RA to 'reduce vertical climb.' the copilot began slowing the climb. Traffic was noted at 500 ft above us directly overhead. The climb was stopped at 1500 ft when the TCASII issued a 'monitor vertical climb.' the traffic was then 200 ft directly overhead. I asked tower if there was traffic above us and was told that the aircraft which had gone around was, 'well above us.' without TCASII and with a rate of climb of over 1500 FPM, we would have climbed through the other aircraft within several seconds of our first alert.
Original NASA ASRS Text
Title: ACR HAS TCASII RA ON INITIAL CLB, APPROX 1200 FT.
Narrative: CLRED FOR TKOF RWY 16L. AS WE BEGAN TO ROLL, A GAR WAS ISSUED TO AN ACFT LNDG ON 16R. NO FURTHER INSTRUCTIONS WERE ISSUED TO US. WHILE CLBING THROUGH ABOUT 1200 FT OUR TCASII ISSUED A RA TO 'REDUCE VERT CLB.' THE COPLT BEGAN SLOWING THE CLB. TFC WAS NOTED AT 500 FT ABOVE US DIRECTLY OVERHEAD. THE CLB WAS STOPPED AT 1500 FT WHEN THE TCASII ISSUED A 'MONITOR VERT CLB.' THE TFC WAS THEN 200 FT DIRECTLY OVERHEAD. I ASKED TWR IF THERE WAS TFC ABOVE US AND WAS TOLD THAT THE ACFT WHICH HAD GONE AROUND WAS, 'WELL ABOVE US.' WITHOUT TCASII AND WITH A RATE OF CLB OF OVER 1500 FPM, WE WOULD HAVE CLBED THROUGH THE OTHER ACFT WITHIN SEVERAL SECONDS OF OUR FIRST ALERT.
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.