Small transport and medium large transport acrs have near midair collision.

Attributes
ACN	247926
Time
Date	199307
Day	Tue
Local Time Of Day	0601 To 1200
Place
Locale Reference	atc facility : gcn
State Reference	AZ
Altitude	msl bound lower : 14500 msl bound upper : 14700
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	artcc : zla
Operator	common carrier : air carrier
Make Model Name	Small Transport, Low Wing, 2 Turboprop Eng
Flight Phase	climbout : intermediate altitude
Flight Plan	VFR
Aircraft 2
Operator	common carrier : air carrier
Make Model Name	Medium Large Transport, Low Wing, 2 Turbojet Eng
Flight Phase	descent other
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : atp pilot : cfi pilot : instrument pilot : commercial
Experience	flight time last 90 days : 300 flight time total : 2100 flight time type : 500
ASRS Report	247926
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : commercial pilot : atp pilot : instrument
Experience	flight time last 90 days : 295 flight time total : 7500 flight time type : 295
ASRS Report	247927
Events
Anomaly	conflict : nmac
Independent Detector	other controllera other flight crewa
Resolutory Action	none taken : insufficient time
Consequence	Other
Miss Distance	horizontal : 300 vertical : 200
Supplementary
Primary Problem	Flight Crew Human Performance
Situations
ATC Facility	procedure or policy : unspecified

Narrative:

While climbing with center advisories, we were through 13000 and center said traffic 15 mi 17000 ft descending 12 O'clock. We turned on lights and started looking. Next call we were at 14000 ft traffic was 12 O'clock and 5 mi 15000 descending. We responded we were stopping at 14500. Next call was 12 O'clock and 1/2 mi 14700. Then we saw medium large transport go by on right side less the 200 ft above and 300 horizontal. The medium large transport captain said, 'you guys should keep your eyes open if you don't want to get bumped. My captain, who was working radios suggested that they do something similar. Center said, 'now, now.'

Original NASA ASRS Text

Title: SMT AND MLG ACRS HAVE NMAC.

Narrative: WHILE CLBING WITH CTR ADVISORIES, WE WERE THROUGH 13000 AND CTR SAID TFC 15 MI 17000 FT DSNDING 12 O'CLOCK. WE TURNED ON LIGHTS AND STARTED LOOKING. NEXT CALL WE WERE AT 14000 FT TFC WAS 12 O'CLOCK AND 5 MI 15000 DSNDING. WE RESPONDED WE WERE STOPPING AT 14500. NEXT CALL WAS 12 O'CLOCK AND 1/2 MI 14700. THEN WE SAW MLG GO BY ON R SIDE LESS THE 200 FT ABOVE AND 300 HORIZ. THE MLG CAPT SAID, 'YOU GUYS SHOULD KEEP YOUR EYES OPEN IF YOU DON'T WANT TO GET BUMPED. MY CAPT, WHO WAS WORKING RADIOS SUGGESTED THAT THEY DO SOMETHING SIMILAR. CTR SAID, 'NOW, NOW.'

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.