ARTCC radar controller observed a mlt depart the lateral limits of an MOA and stopped his climb, but not before separation was lost with an air carrier medium large transport on a nearby airway. The air carrier medium large transport responded to a TCASII RA.

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Attributes
ACN	361120
Time
Date	199702
Day	Sat
Local Time Of Day	1201 To 1800
Place
Locale Reference	atc facility : yrk
State Reference	KY
Altitude	msl bound lower : 27000 msl bound upper : 28000
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	artcc : zid
Operator	common carrier : air carrier
Make Model Name	B737 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Flight Phase	cruise other
Route In Use	enroute airway : zid
Flight Plan	IFR
Aircraft 2
Operator	other
Make Model Name	Stratotanker 135
Operating Under FAR Part	other : other
Flight Phase	climbout : intermediate altitude cruise other
Flight Plan	IFR
Person 1
Affiliation	government : faa
Function	controller : radar oversight : supervisor
Qualification	controller : radar
Experience	controller supervisory : 11
ASRS Report	361120
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Events
Anomaly	airspace violation : exit conflict : airborne less severe non adherence : clearance non adherence : required legal separation other anomaly other
Independent Detector	other controllera
Resolutory Action	controller : issued new clearance other
Consequence	Other
Miss Distance	horizontal : 18000 vertical : 1000
Supplementary
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

Air carrier X aircraft was sbound on J186. Mlt Y was assigned buckeye MOA 5000 B50000. Mlt Y was observed leaving the lateral airspace by buckeye MOA (spillout) and climbing from FL260. ZID controller stopped military aircraft (mlt Y) at FL270 (air carrier X was at FL280) and told him to return to the confines of the MOA. Air carrier X aircraft responded to a TCASII RA with the military aircraft. Military aircraft came within 1000 ft and 3 mi of the air carrier X aircraft.

Original NASA ASRS Text

Title: ARTCC RADAR CTLR OBSERVED A MLT DEPART THE LATERAL LIMITS OF AN MOA AND STOPPED HIS CLB, BUT NOT BEFORE SEPARATION WAS LOST WITH AN ACR MLG ON A NEARBY AIRWAY. THE ACR MLG RESPONDED TO A TCASII RA.

Narrative: ACR X ACFT WAS SBOUND ON J186. MLT Y WAS ASSIGNED BUCKEYE MOA 5000 B50000. MLT Y WAS OBSERVED LEAVING THE LATERAL AIRSPACE BY BUCKEYE MOA (SPILLOUT) AND CLBING FROM FL260. ZID CTLR STOPPED MIL ACFT (MLT Y) AT FL270 (ACR X WAS AT FL280) AND TOLD HIM TO RETURN TO THE CONFINES OF THE MOA. ACR X ACFT RESPONDED TO A TCASII RA WITH THE MIL ACFT. MIL ACFT CAME WITHIN 1000 FT AND 3 MI OF THE ACR X ACFT.

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.