Controller climbed medium large transport through mlt altitude and had less than standard separation...

Attributes
ACN	193692
Time
Date	199111
Day	Wed
Local Time Of Day	0601 To 1200
Place
Locale Reference	atc facility : ofd
State Reference	OR
Altitude	msl bound lower : 35000 msl bound upper : 36300
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	artcc : zse
Operator	common carrier : air carrier
Make Model Name	Medium Large Transport, Low Wing, 2 Turbojet Eng
Navigation In Use	Other
Flight Phase	climbout : intermediate altitude
Route In Use	enroute : on vectors
Flight Plan	IFR
Aircraft 2
Operator	other
Make Model Name	Military Transport
Flight Phase	cruise other
Flight Plan	IFR
Person 1
Affiliation	government : faa
Function	controller : radar
Qualification	controller : radar
Experience	controller military : 16 controller non radar : 3 controller radar : 13
ASRS Report	193692
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Events
Anomaly	conflict : airborne less severe non adherence : clearance non adherence : required legal separation
Independent Detector	atc equipment other atc equipment : unspecified other controllera
Resolutory Action	other
Consequence	Other
Miss Distance	horizontal : 27000 vertical : 1300
Supplementary
Primary Problem	ATC Human Performance
Air Traffic Incident	Pilot Deviation Operational Error

Narrative:

Medium large transport X climbing slowly to FL370 sbound on J143. Mlt Y nnebound at FL350. I felt medium large transport X was climbing fast enough to reach FL370 without loss of separation but medium large transport X slowed its climb even slower at about FL355. When I realized that I turned mlt Y to a heading of 070, I then turned medium large transport X to a heading of 220 or 230. Mlt Y questioned the heading and said that they were cell navigation. When mlt Y finally took the turn, the aircraft passed 4.5 mi laterally and 1300 ft vertically. Medium large transport X should have been stopped at FL330!

Original NASA ASRS Text

Title: CTLR CLBED MLG THROUGH MLT ALT AND HAD LTSS.

Narrative: MLG X CLBING SLOWLY TO FL370 SBOUND ON J143. MLT Y NNEBOUND AT FL350. I FELT MLG X WAS CLBING FAST ENOUGH TO REACH FL370 WITHOUT LOSS OF SEPARATION BUT MLG X SLOWED ITS CLB EVEN SLOWER AT ABOUT FL355. WHEN I REALIZED THAT I TURNED MLT Y TO A HDG OF 070, I THEN TURNED MLG X TO A HDG OF 220 OR 230. MLT Y QUESTIONED THE HDG AND SAID THAT THEY WERE CELL NAV. WHEN MLT Y FINALLY TOOK THE TURN, THE ACFT PASSED 4.5 MI LATERALLY AND 1300 FT VERTICALLY. MLG X SHOULD HAVE BEEN STOPPED AT FL330!

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.