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After xfer of controller from ZID to day approach, day turns handoff aircraft into descending air carrier landing another airport
| Attributes | |
| ACN | 508958 |
| Time | |
| Date | 200104 |
| Day | Fri |
| Local Time Of Day | 1201 To 1800 |
| Place | |
| Locale Reference | navaid : rod.vortac |
| State Reference | OH |
| Altitude | msl single value : 11600 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | artcc : zid.artcc tracon : day.tracon tracon : d10.tracon |
| Operator | common carrier : air taxi |
| Make Model Name | Beech 1900 |
| Operating Under FAR Part | Part 135 |
| Flight Phase | descent : approach |
| Route In Use | arrival : on vectors enroute : direct |
| Flight Plan | IFR |
| Aircraft 2 | |
| Controlling Facilities | artcc : zid.artcc |
| Operator | common carrier : air carrier |
| Make Model Name | MD-80 Series (DC-9-80) Undifferentiated or Other Model |
| Operating Under FAR Part | Part 121 |
| Flight Phase | descent : approach |
| Route In Use | enroute airway : v216.airway |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | government : faa |
| Function | controller : radar |
| Qualification | controller : radar |
| Experience | controller radar : 4 controller time certified in position2 : 10 |
| ASRS Report | 508958 |
| Person 2 | |
| Affiliation | government : faa |
| Function | controller : approach |
| Qualification | controller : radar |
| Events | |
| Anomaly | conflict : airborne less severe non adherence : published procedure non adherence : required legal separation |
| Independent Detector | atc equipment : conflict alert atc equipment other atc equipment : radar other controllera other controllerb |
| Resolutory Action | none taken : detected after the fact |
| Consequence | faa : investigated |
| Miss Distance | horizontal : 25200 vertical : 400 |
| Supplementary | |
| Problem Areas | ATC Human Performance |
| Primary Problem | ATC Human Performance |
| Air Traffic Incident | Inter Facility Coordination Failure Operational Error |
Narrative:
Aircraft X (B190) was inbound to day, via mfd.V72.rod.day. Upon entering airspace, I descended aircraft X to 10000 ft to comply with LOA. Aircraft Y (MD80) was inbound to cmh via rod.V210.gunne.cmh. Aircraft Y was descending to 11000 ft to meet LOA. Aircraft X was on a 245 degree heading into rod, and I switched to day approach about 2 mi from their lateral boundary (approximately 25 mi northeast of rod). Aircraft Y was outbound from rod flying the airway about a 095 degree heading. I measured the distances, and the aircraft would have passed about 12 mi laterally. Upon contact with day approach, the day controller turned aircraft X south to about a 185 degree heading or 60 degree turn. Aircraft X came within 4.2 mi of the back side of aircraft Y.
Original NASA ASRS Text
Title: AFTER XFER OF CTLR FROM ZID TO DAY APCH, DAY TURNS HDOF ACFT INTO DSNDING ACR LNDG ANOTHER ARPT
Narrative: ACFT X (B190) WAS INBOUND TO DAY, VIA MFD.V72.ROD.DAY. UPON ENTERING AIRSPACE, I DSNDED ACFT X TO 10000 FT TO COMPLY WITH LOA. ACFT Y (MD80) WAS INBOUND TO CMH VIA ROD.V210.GUNNE.CMH. ACFT Y WAS DSNDING TO 11000 FT TO MEET LOA. ACFT X WAS ON A 245 DEG HDG INTO ROD, AND I SWITCHED TO DAY APCH ABOUT 2 MI FROM THEIR LATERAL BOUNDARY (APPROX 25 MI NE OF ROD). ACFT Y WAS OUTBOUND FROM ROD FLYING THE AIRWAY ABOUT A 095 DEG HDG. I MEASURED THE DISTANCES, AND THE ACFT WOULD HAVE PASSED ABOUT 12 MI LATERALLY. UPON CONTACT WITH DAY APCH, THE DAY CTLR TURNED ACFT X S TO ABOUT A 185 DEG HDG OR 60 DEG TURN. ACFT X CAME WITHIN 4.2 MI OF THE BACK SIDE OF ACFT Y.
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.