Aircraft X was climbed through altitude occupied by small aircraft Y after divergence assured but go...

Attributes
ACN	236039
Time
Date	199302
Day	Fri
Local Time Of Day	0601 To 1200
Place
Locale Reference	atc facility : nzj
State Reference	CA
Altitude	msl bound lower : 8000 msl bound upper : 8000
Environment
Light	Daylight
Aircraft 1
Controlling Facilities	tracon : sna
Make Model Name	Any Unknown or Unlisted Aircraft Manufacturer
Flight Phase	climbout : intermediate altitude
Flight Plan	IFR
Aircraft 2
Make Model Name	Small Aircraft, Low Wing, 1 Eng, Fixed Gear
Flight Phase	cruise other
Flight Plan	IFR
Person 1
Affiliation	government : faa
Function	controller : departure
Qualification	controller : radar
ASRS Report	236039
Person 2
Function	flight crew : single pilot
Qualification	pilot : instrument
Events
Anomaly	other anomaly other
Independent Detector	aircraft equipment other aircraft equipment : unspecified
Resolutory Action	none taken : detected after the fact
Consequence	Other
Miss Distance	horizontal : 15000
Supplementary
Primary Problem	ATC Human Performance
Air Traffic Incident	other

Narrative:

Aircraft X was level at 7000 ft and aircraft Y was level at 8000 ft. After course divergence was obtained, aircraft X was climbed to 13000 ft. Between 2 and 3 mi away from aircraft Y, aircraft X advised that he had a TCASII on aircraft Y. After advising him where the aircraft was, he continued his climb.

Original NASA ASRS Text

Title: ACFT X WAS CLBED THROUGH ALT OCCUPIED BY SMA Y AFTER DIVERGENCE ASSURED BUT GOT TCASII RA.

Narrative: ACFT X WAS LEVEL AT 7000 FT AND ACFT Y WAS LEVEL AT 8000 FT. AFTER COURSE DIVERGENCE WAS OBTAINED, ACFT X WAS CLBED TO 13000 FT. BTWN 2 AND 3 MI AWAY FROM ACFT Y, ACFT X ADVISED THAT HE HAD A TCASII ON ACFT Y. AFTER ADVISING HIM WHERE THE ACFT WAS, HE CONTINUED HIS CLB.

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.

Aircraft X was climbed through altitude occupied by small aircraft Y after divergence assured but got TCASII RA.