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A B737-300 flies runway heading instead of the filed SID departure procedure. Crew missed the revised departure procedure on the pre departure clearance.
| Attributes | |
| ACN | 419270 |
| Time | |
| Date | 199811 |
| Day | Sat |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | atc facility : bos airport : bos |
| State Reference | MA |
| Altitude | msl bound lower : 4000 msl bound upper : 4000 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | tracon : bos |
| Operator | common carrier : air carrier |
| Make Model Name | B737-300 |
| Operating Under FAR Part | Part 121 |
| Navigation In Use | Other Other |
| Flight Phase | climbout : intermediate altitude |
| Route In Use | departure other departure sid : sid enroute : on vectors |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp pilot : flight engineer pilot : cfi |
| Experience | flight time last 90 days : 240 flight time total : 8000 flight time type : 2600 |
| ASRS Report | 419270 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 200 flight time total : 8050 flight time type : 2300 |
| ASRS Report | 419271 |
| Events | |
| Anomaly | non adherence : clearance non adherence : published procedure other anomaly other other spatial deviation |
| Independent Detector | other controllera |
| Resolutory Action | flight crew : returned to intended course or assigned course other |
| Consequence | Other |
| Supplementary | |
| Primary Problem | Flight Crew Human Performance |
| Air Traffic Incident | Pilot Deviation |
Narrative:
Flew runway heading off runway 27 instead of flying pre departure clearance departure procedure. Wylyy 1 departure was on pre departure clearance flight bos-ord. ATC queried us on our departure. At that time we realized we weren't flying the wylyy 1 departure. No traffic conflict arose, ATC just asked us to fly the departure next time. Problem arose -- didn't see it on pre departure clearance printout in the remarks section of clearance. We spent more time discussing engine out procedure, etc, than departure procedure, therefore helping contribute to the oversight.
Original NASA ASRS Text
Title: A B737-300 FLIES RWY HDG INSTEAD OF THE FILED SID DEP PROC. CREW MISSED THE REVISED DEP PROC ON THE PDC.
Narrative: FLEW RWY HDG OFF RWY 27 INSTEAD OF FLYING PDC DEP PROC. WYLYY 1 DEP WAS ON PDC FLT BOS-ORD. ATC QUERIED US ON OUR DEP. AT THAT TIME WE REALIZED WE WEREN'T FLYING THE WYLYY 1 DEP. NO TFC CONFLICT AROSE, ATC JUST ASKED US TO FLY THE DEP NEXT TIME. PROB AROSE -- DIDN'T SEE IT ON PDC PRINTOUT IN THE REMARKS SECTION OF CLRNC. WE SPENT MORE TIME DISCUSSING ENG OUT PROC, ETC, THAN DEP PROC, THEREFORE HELPING CONTRIBUTE TO THE OVERSIGHT.
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.