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B757 flight crew receives coordination from company dispatch advising that amended route had not been properly coordinated between ZOB and ZID.
| Attributes | |
| ACN | 449321 |
| Time | |
| Date | 199909 |
| Day | Wed |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | airport : dtw.airport |
| State Reference | MI |
| Altitude | msl single value : 35000 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | artcc : zob.artcc |
| Operator | common carrier : air carrier |
| Make Model Name | B757-200 |
| Operating Under FAR Part | Part 121 |
| Flight Phase | cruise : level |
| Route In Use | enroute other |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : commercial pilot : flight engineer pilot : atp |
| Experience | flight time last 90 days : 200 flight time total : 20000 flight time type : 1200 |
| ASRS Report | 449321 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : commercial pilot : instrument pilot : multi engine |
| Events | |
| Anomaly | non adherence : published procedure other anomaly other other spatial deviation |
| Independent Detector | other other : 3 |
| Resolutory Action | controller : issued new clearance other |
| Consequence | faa : investigated |
| Supplementary | |
| Problem Areas | ATC Human Performance |
| Primary Problem | ATC Human Performance |
Narrative:
ZOB gave us (aircraft X) a route change on our way to atl, but ZID was unaware of the change. Our dispatcher sent us an ACARS message from ZOB that 'the ZOB controller missed an ATC computer rejection of his change, so ZID assumed we were still on our original flight plan.' our new flight plan displaced us less than 100 mi from the old, and resulted in an FMS fuel savings of 600 pounds. It all worked out ok.
Original NASA ASRS Text
Title: B757 FLC RECEIVES COORD FROM COMPANY DISPATCH ADVISING THAT AMENDED RTE HAD NOT BEEN PROPERLY COORDINATED BTWN ZOB AND ZID.
Narrative: ZOB GAVE US (ACFT X) A RTE CHANGE ON OUR WAY TO ATL, BUT ZID WAS UNAWARE OF THE CHANGE. OUR DISPATCHER SENT US AN ACARS MESSAGE FROM ZOB THAT 'THE ZOB CTLR MISSED AN ATC COMPUTER REJECTION OF HIS CHANGE, SO ZID ASSUMED WE WERE STILL ON OUR ORIGINAL FLT PLAN.' OUR NEW FLT PLAN DISPLACED US LESS THAN 100 MI FROM THE OLD, AND RESULTED IN AN FMS FUEL SAVINGS OF 600 LBS. IT ALL WORKED OUT OK.
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.