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37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
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| Attributes | |
| ACN | 566295 |
| Time | |
| Date | 200211 |
| Day | Fri |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | navaid : diw.ndb |
| State Reference | NC |
| Altitude | msl single value : 33000 |
| Environment | |
| Flight Conditions | VMC |
| Weather Elements | Turbulence |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | artcc : zdc.artcc |
| Operator | common carrier : air carrier |
| Make Model Name | A300 |
| Operating Under FAR Part | Part 121 |
| Navigation In Use | other ndb |
| Flight Phase | descent : intermediate altitude |
| Flight Plan | IFR |
| Aircraft 2 | |
| Controlling Facilities | artcc : zdc.artcc |
| Operator | common carrier : air carrier |
| Make Model Name | B737 Undifferentiated or Other Model |
| Operating Under FAR Part | Part 121 |
| Navigation In Use | other ndb |
| Flight Phase | cruise : level |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | government : faa |
| Function | controller : radar |
| Qualification | controller : radar |
| Experience | controller radar : 20 |
| ASRS Report | 566295 |
| Person 2 | |
| Affiliation | government : faa |
| Function | controller : radar |
| Qualification | controller : radar pilot : instrument |
| Experience | controller radar : 13 flight time total : 2020 |
| ASRS Report | 566670 |
| Events | |
| Anomaly | conflict : airborne less severe non adherence : published procedure non adherence : required legal separation |
| Independent Detector | atc equipment : conflict alert |
| Resolutory Action | none taken : detected after the fact |
| Consequence | faa : investigated |
| Miss Distance | horizontal : 22800 vertical : 1300 |
| Supplementary | |
| Problem Areas | ATC Human Performance |
| Primary Problem | ATC Human Performance |
| Air Traffic Incident | Operational Error Intra Facility Coordination Failure |
Narrative:
Accepted physical pointout on aircraft at FL350 and approved descent to FL310, had aircraft at FL330, which I neglected to advise other controller. Supplemental information from acn 566670: I physically pointed out aircraft X at FL350, requesting FL310. This was approved. I descended aircraft X and the aircraft got within 5 mi of another aircraft.
Original NASA ASRS Text
Title: ZDC CTLR ACCEPTS POINTOUT ON ANOTHER ZDC CTLR'S ACFT AND NEGLECTS TO EXCHANGE OR POINTOUT OTHER CONFLICTING TFC TO BE PROTECTED.
Narrative: ACCEPTED PHYSICAL POINTOUT ON ACFT AT FL350 AND APPROVED DSCNT TO FL310, HAD ACFT AT FL330, WHICH I NEGLECTED TO ADVISE OTHER CTLR. SUPPLEMENTAL INFO FROM ACN 566670: I PHYSICALLY POINTED OUT ACFT X AT FL350, REQUESTING FL310. THIS WAS APPROVED. I DSNDED ACFT X AND THE ACFT GOT WITHIN 5 MI OF ANOTHER ACFT.
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.