Incident at REGINA (Conflict - loss of separation)

Summary

1998-01-22: B737 CDN677 C-GCPU & DC9 ACA204 C-FTMV - CDN677 ENROUTE YWG TO YYC AND WAS PROCEEDING WINIPEG DIRECT TO LUMSDEN AT FL280. ACA204 PROCEEDING REGINA DIRECT BROADVIEW CLIMBING TO FL270. DISTANCE BETWEEN A/C WAS 15 MILES. AS ACA204 LEVELLED, CDN677 TCAS ADVISED A/C TO CLIMB. CDN677 ADVISED ATC THAT A/C WAS CLIMBING. CONTROLLER PASSED TRAFFIC TO CDN677. CDN677 REACHED FL290 BEFORE DESCENDING TO FL280. TCAS REPORT HAS BEEN FILED BY CONTROLLER. NO OTHER A/C INVOLVED. CDN677 TCAS INDICATED 700 FOOT VERTICAL SEPARATION ON PASSING ACA204. ACA204 PILOT'S ALTIMETER APPARENTLY READING FL270 AT TIME OF INCIDENT. TIME = 1940Z.

Details


CADORS Number 1993C0363
Occurrence Type Incident
Reported By
Occurred At 1993-10-23 - Unknown time
Day or Night?
Fatalities 0
Injuries
Aerodrome ID
Aerodrome Name
Geographic Location Saskatchewan, Canada, North America, Prairie and Northern Region, REGINA
TSB Occurrence Number
TSB Class of Investigation
AOR Number
Reported By
Categories Airprox/TCAS alert/loss of separation/(near) midair collisions
Events Conflict - loss of separation


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