 |
37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
|
ARTCC instructor and trainee relieved sector and departing controller advised that separation was needed between 2 aircraft. Trainee accepted the situation and shortly after taking the position a loss of separation occurred.
| Attributes | |
| ACN | 418071 |
| Time | |
| Date | 199810 |
| Day | Wed |
| Local Time Of Day | 1201 To 1800 |
| Place | |
| Locale Reference | atc facility : lit |
| State Reference | AR |
| Altitude | msl bound lower : 31000 msl bound upper : 33000 |
| Environment | |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | artcc : mem |
| Operator | common carrier : air carrier |
| Make Model Name | Any Unknown or Unlisted Aircraft Manufacturer |
| Flight Phase | cruise other |
| Flight Plan | IFR |
| Aircraft 2 | |
| Make Model Name | Any Unknown or Unlisted Aircraft Manufacturer |
| Flight Phase | cruise other |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | government : faa |
| Function | controller : radar |
| Qualification | controller : radar |
| Experience | controller military : 3 controller radar : 15 |
| ASRS Report | 418071 |
| Person 2 | |
| Affiliation | government : faa |
| Function | other personnel other |
| Events | |
| Anomaly | conflict : airborne less severe non adherence : published procedure non adherence : required legal separation |
| Independent Detector | atc equipment other atc equipment : unspecified other controllera |
| Resolutory Action | controller : issued new clearance none taken : unable other |
| Consequence | Other |
| Miss Distance | horizontal : 28800 vertical : 1800 |
| Supplementary | |
| Primary Problem | ATC Human Performance |
| Air Traffic Incident | Operational Error |
Narrative:
I was training trainee controller on R44. When we relieved the sector we were told about the conflict between aircraft X and aircraft Y. The relieved controller asked if we wanted him to separate the 2 aircraft. She said no, that she had it. The 2 aircraft got north of J42 when I told her to climb aircraft X. Aircraft Y was turned 30 degrees right and aircraft X was turned 30 degrees left when separation was lost.
Original NASA ASRS Text
Title: ARTCC INSTRUCTOR AND TRAINEE RELIEVED SECTOR AND DEPARTING CTLR ADVISED THAT SEPARATION WAS NEEDED BTWN 2 ACFT. TRAINEE ACCEPTED THE SIT AND SHORTLY AFTER TAKING THE POS A LOSS OF SEPARATION OCCURRED.
Narrative: I WAS TRAINING TRAINEE CTLR ON R44. WHEN WE RELIEVED THE SECTOR WE WERE TOLD ABOUT THE CONFLICT BTWN ACFT X AND ACFT Y. THE RELIEVED CTLR ASKED IF WE WANTED HIM TO SEPARATE THE 2 ACFT. SHE SAID NO, THAT SHE HAD IT. THE 2 ACFT GOT N OF J42 WHEN I TOLD HER TO CLB ACFT X. ACFT Y WAS TURNED 30 DEGS R AND ACFT X WAS TURNED 30 DEGS L WHEN SEPARATION WAS LOST.
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.