Incident at Approx. 50 miles east of Calgary, Alberta
Summary
1996-01-23: ACA187 was at FL350 5 miles ahead of CDN905 at FL310, both aircraft inbound to Calgary. Controller became momentarily distracted as ACA began descent and passed through FL310 with radar spacing reduced to 3.3 miles. Action was taken to maintain separation.
Details
| CADORS Number | 1995W0327 |
|---|---|
| Occurrence Type | Incident |
| Reported By | |
| Occurred At | 1995-09-14 - 01:25 |
| Day or Night? | |
| Fatalities | 0 |
| Injuries | |
| Aerodrome ID | |
| Aerodrome Name | |
| Geographic Location | Alberta, Canada, North America, Prairie and Northern Region, Approx. 50 miles east of Calgary, Alberta |
| TSB Occurrence Number | |
| TSB Class of Investigation | |
| AOR Number | |
| Reported By | |
| Categories | Airprox/TCAS alert/loss of separation/(near) midair collisions |
| Events |
Aircraft Details (1 aircraft)
| Type | Aeroplane
|
|---|---|
| Canadian Registration | |
| Foreign Registration | |
| Country of Registration | |
| Occurrence Type | Incident |
| Owner | |
| Operator | AIR CANADA (5262) |
| Make |
DOUGLAS |
| Model | DC9 32 |
| Year Built | |
| Engine Type | |
| Engine Make | |
| Engine Model | |
| Gear Type | |
| Private | No |
| Amateur Built | No |
| Flight Number | ACA 187 |
| Flight Rule | |
| CARS Subpart | |
| Phase of Flight | Descent |
| Damage | Unknown |
| Fatalities | 0 |
| Injuries | 0 |
| Events | Conflict - loss of separation |