Narrative:

Departure off roswell, NM, a T-38 MTR X climbing into my sector to FL390. Flight progress strip had routing of row (roswell) to onm (socorro, NM), about a 270 degree heading. Aircraft MTR X seemed to be heading about 310 degrees. Previous sector never coordinated heading nor did I ask. I assumed MTR X was on present heading to miss active restr areas. MTR X was cleared to corona (cnx) then socorro (onm). At corona, MTR X turns to 250 degrees heading to socorro (onm). Head on with air carrier Y at FL390. Vectors issued and MTR X climbed to FL410.

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Original NASA ASRS Text

Title: MTR X CLB TO OCCUPIED ALT HAD LTSS FROM ACR Y. SYS ERROR.

Narrative: DEP OFF ROSWELL, NM, A T-38 MTR X CLBING INTO MY SECTOR TO FL390. FLT PROGRESS STRIP HAD ROUTING OF ROW (ROSWELL) TO ONM (SOCORRO, NM), ABOUT A 270 DEG HDG. ACFT MTR X SEEMED TO BE HDG ABOUT 310 DEGS. PREVIOUS SECTOR NEVER COORDINATED HDG NOR DID I ASK. I ASSUMED MTR X WAS ON PRESENT HDG TO MISS ACTIVE RESTR AREAS. MTR X WAS CLRED TO CORONA (CNX) THEN SOCORRO (ONM). AT CORONA, MTR X TURNS TO 250 DEGS HDG TO SOCORRO (ONM). HEAD ON WITH ACR Y AT FL390. VECTORS ISSUED AND MTR X CLBED TO FL410.

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.