ASN Wikibase Occurrence # 247040
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| Date: | Wednesday 12 July 2006 |
| Time: | 16:11 UTC |
| Type: |  Embraer ERJ-190AR |
| Owner/operator: | Air Canada |
| Registration: | C-FHIU |
| MSN: | 19000037 |
| Fatalities: | Fatalities: 0 / Occupants: 86 |
| Aircraft damage: | None |
| Category: | Incident |
| Location: | Edmonton International Airport, AB (YEG/CYEG) -
 Canada
|
| Phase: | Take off |
| Nature: | Passenger - Scheduled |
| Departure airport: | Edmonton International Airport, AB (YEG/CYEG) |
| Toronto-Pearson International Airport, ON (YYZ/CYYZ) | |
| Investigating agency: | TSB |
| Confidence Rating: |  Information verified through data from accident investigation authorities |
Air Canada flight AC1156, an Embraer ERJ-190 was being operated on a scheduled flight from Edmonton, Alberta, to Toronto, Ontario, with five crew members and 81 passengers on board. At 1011 mountain daylight time, the aircraft commenced its take-off. During rotation, the crew noticed that the aircraft pitch response was different than normal. The aircraft successfully climbed away and the flight continued and made an uneventful landing in Toronto.
Findings as to causes and contributing factors:
- The normal flow of activities to prepare for the outgoing flight was interrupted, and the flight crew deviated from the standard operating procedures (SOPs) while readying the aircraft for departure.
- An incorrect aircraft weight was used to calculate take-off performance data. This error was not detected, and resulted in the crew conducting the take-off with lower-than-required thrust and speed references.
- There is no area on the operational flight plan for transcribing calculated performance data. This prevented easy identification of the take-off weight discrepancy.
Accident investigation:
 |
|
Sources:
TSB
Revision history:
| Date/time | Contributor | Updates |
|---|---|---|
| 24-Jan-2021 20:51 | harro | Added |
| 24-Jan-2021 20:52 | harro | Updated [Location, Departure airport, Destination airport, Narrative] |
Corrections or additions? ... Edit this accident description
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