 |
37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
|
ARTCC radar controller climbed an aircraft to its requested altitude which resulted in less than standard separation.
| Attributes | |
| ACN | 182364 |
| Time | |
| Date | 199106 |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | atc facility : sju |
| State Reference | PR |
| Altitude | msl bound lower : 28600 msl bound upper : 29000 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Operator | common carrier : air carrier |
| Make Model Name | Widebody, Low Wing, 3 Turbojet Eng |
| Navigation In Use | Other |
| Flight Phase | climbout : intermediate altitude descent other |
| Route In Use | enroute airway : b14 |
| Flight Plan | IFR |
| Aircraft 2 | |
| Operator | common carrier : air carrier |
| Make Model Name | Any Unknown or Unlisted Aircraft Manufacturer |
| Flight Phase | cruise other |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 225 flight time total : 9000 flight time type : 480 |
| ASRS Report | 182364 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : second officer |
| Qualification | pilot : flight engineer pilot : atp |
| Experience | flight time last 90 days : 190 flight time total : 9500 flight time type : 450 |
| ASRS Report | 182119 |
| Events | |
| Anomaly | conflict : airborne less severe non adherence : published procedure non adherence : required legal separation |
| Independent Detector | other controllera |
| Resolutory Action | controller : issued new clearance |
| Consequence | Other |
| Miss Distance | horizontal : 12000 vertical : 1000 |
| Supplementary | |
| Primary Problem | ATC Human Performance |
| Air Traffic Incident | Operational Error |
Narrative:
Our aircraft was cleared to FL310. Upon passing 28600 ft ATC advised us we had only been cleared to FL280, and to descend immediately. We descended and turned 30 degree right as instructed. After a min or 2 another aircraft went by us at FL290. ATC then commented it was his mistake and apologized.
Original NASA ASRS Text
Title: ARTCC RADAR CTLR CLBED AN ACFT TO ITS REQUESTED ALT WHICH RESULTED IN LTSS.
Narrative: OUR ACFT WAS CLRED TO FL310. UPON PASSING 28600 FT ATC ADVISED US WE HAD ONLY BEEN CLRED TO FL280, AND TO DSND IMMEDIATELY. WE DSNDED AND TURNED 30 DEG R AS INSTRUCTED. AFTER A MIN OR 2 ANOTHER ACFT WENT BY US AT FL290. ATC THEN COMMENTED IT WAS HIS MISTAKE AND APOLOGIZED.
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.