ZKC controller experienced operational error at FL310. Thunderstorm is vicinity of event.

Attributes
ACN	617959
Time
Date	200405
Day	Sun
Local Time Of Day	1801 To 2400
Place
Locale Reference	navaid : gck.vortac
State Reference	KS
Altitude	msl single value : 31000
Environment
Weather Elements	Thunderstorm
Light	Dusk
Aircraft 1
Controlling Facilities	artcc : zkc.artcc
Operator	common carrier : air carrier
Make Model Name	Commercial Fixed Wing
Operating Under FAR Part	Part 121
Flight Phase	cruise : level
Flight Plan	IFR
Aircraft 2
Controlling Facilities	artcc : zkc.artcc
Operator	common carrier : air carrier
Make Model Name	Commercial Fixed Wing
Operating Under FAR Part	Part 121
Flight Phase	cruise : level
Flight Plan	IFR
Person 1
Affiliation	government : faa
Function	controller : handoff position
Qualification	controller : radar controller : non radar controller : military
Experience	controller military : 2.5 controller non radar : 1 controller radar : 0.5 controller time certified in position1 : 1
ASRS Report	617959
Person 2
Affiliation	government : faa
Function	controller : radar
Events
Anomaly	conflict : airborne less severe inflight encounter other non adherence : required legal separation
Independent Detector	atc equipment : conflict alert other controllera
Resolutory Action	controller : issued new clearance controller : issued alert
Consequence	faa : investigated
Miss Distance	horizontal : 22800 vertical : 1500
Supplementary
Problem Areas	ATC Human Performance Weather
Primary Problem	ATC Human Performance
Air Traffic Incident	Operational Error

Narrative:

No narrative.

Original NASA ASRS Text

Title: ZKC CTLR EXPERIENCED OPERROR AT FL310. TSTM IS VICINITY OF EVENT.

Narrative: NO NARRATIVE.

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.