|37000 Feet||Browse and search NASA's
Aviation Safety Reporting System
|Local Time Of Day||1201 To 1800|
|Locale Reference||atc facility : dqn|
|Altitude||msl bound lower : 10500|
msl bound upper : 10700
|Controlling Facilities||artcc : zid|
|Operator||common carrier : air carrier|
|Make Model Name||Medium Large Transport, Low Wing, 2 Turbojet Eng|
|Flight Phase||climbout : intermediate altitude|
|Make Model Name||Small Aircraft, High Wing, 1 Eng, Retractable Gear|
|Flight Phase||cruise other|
|Affiliation||company : air carrier|
|Function||flight crew : captain|
oversight : pic
|Qualification||pilot : atp|
|Experience||flight time last 90 days : 67|
flight time total : 14000
flight time type : 60
|Function||flight crew : single pilot|
|Anomaly||conflict : nmac|
non adherence : far
|Independent Detector||other flight crewa|
|Resolutory Action||none taken : insufficient time|
|Miss Distance||horizontal : 200|
vertical : 100
|Primary Problem||Flight Crew Human Performance|
Our flight had just been cleared to climb out of 10000' to FL220 when ind center called pop up traffic 9 O'clock and 1 mi. When I saw the red and white small aircraft the aircraft was moving 9-8 O'clock and 300' horizontal at our altitude and perpendicular to our flight path. I determined the aircraft would pass below and behind and made no evasive maneuver. I estimate the aircraft passed 100' below and 200' behind ours. Clouds were scattered to broken at fl and hazy. Visibility was about 3-4 mi. ATC, when questioned, said that aircraft had mode C and showed 10700', but had appeared on their screen after we were cleared to climb.
Original NASA ASRS Text
Title: CLOSE PROX ACR-MLG GA-SMA NEAR DQN VOR.
Narrative: OUR FLT HAD JUST BEEN CLRED TO CLB OUT OF 10000' TO FL220 WHEN IND CENTER CALLED POP UP TFC 9 O'CLOCK AND 1 MI. WHEN I SAW THE RED AND WHITE SMA THE ACFT WAS MOVING 9-8 O'CLOCK AND 300' HORIZ AT OUR ALT AND PERPENDICULAR TO OUR FLT PATH. I DETERMINED THE ACFT WOULD PASS BELOW AND BEHIND AND MADE NO EVASIVE MANEUVER. I ESTIMATE THE ACFT PASSED 100' BELOW AND 200' BEHIND OURS. CLOUDS WERE SCATTERED TO BROKEN AT FL AND HAZY. VIS WAS ABOUT 3-4 MI. ATC, WHEN QUESTIONED, SAID THAT ACFT HAD MODE C AND SHOWED 10700', BUT HAD APPEARED ON THEIR SCREEN AFTER WE WERE CLRED TO CLB.
Data retrieved from NASA's ASRS site as of August 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.