 |
37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
|
Air carrier X had less than standard separation from cpr Y unauthorized runway entry. System error. Pilot deviation.
| Attributes | |
| ACN | 183950 |
| Time | |
| Date | 199107 |
| Day | Thu |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | atc facility : bna |
| State Reference | TN |
| Altitude | agl bound lower : 0 agl bound upper : 0 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Operator | common carrier : air carrier |
| Make Model Name | Medium Large Transport, Low Wing, 2 Turbojet Eng |
| Navigation In Use | Other Other |
| Flight Phase | ground : holding |
| Flight Plan | IFR |
| Aircraft 2 | |
| Operator | general aviation : corporate |
| Make Model Name | Small Transport, Low Wing, 2 Turboprop Eng |
| Flight Phase | ground other : taxi |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 200 flight time total : 7000 flight time type : 300 |
| ASRS Report | 183950 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : atp |
| Events | |
| Anomaly | conflict : ground critical non adherence : published procedure non adherence : required legal separation |
| Independent Detector | other flight crewa |
| Resolutory Action | other |
| Consequence | faa : reviewed incident with flight crew |
| Miss Distance | horizontal : 200 vertical : 0 |
| Supplementary | |
| Primary Problem | ATC Human Performance |
| Air Traffic Incident | Operational Error |
Narrative:
Air carrier X was in takeoff position on runway 31 at nashville (bna). Nashville tower was unaware that cpr Y was on the runway taxiing towards us. Nashville tower issued air carrier X takeoff clearance while cpr Y aircraft was only a few hundred ft in front of us taxiing towards us. I informed tower of the other aircraft. Cpr Y made a wrong turn off, and never communicated this to the ground or tower controller. The tower controller never bothered to look at us when he gave the takeoff clearance. Even in the light rain we would have been easily seen.
Original NASA ASRS Text
Title: ACR X HAD LTSS FROM CPR Y UNAUTHORIZED RWY ENTRY. SYS ERROR. PLTDEV.
Narrative: ACR X WAS IN TKOF POS ON RWY 31 AT NASHVILLE (BNA). NASHVILLE TWR WAS UNAWARE THAT CPR Y WAS ON THE RWY TAXIING TOWARDS US. NASHVILLE TWR ISSUED ACR X TKOF CLRNC WHILE CPR Y ACFT WAS ONLY A FEW HUNDRED FT IN FRONT OF US TAXIING TOWARDS US. I INFORMED TWR OF THE OTHER ACFT. CPR Y MADE A WRONG TURN OFF, AND NEVER COMMUNICATED THIS TO THE GND OR TWR CTLR. THE TWR CTLR NEVER BOTHERED TO LOOK AT US WHEN HE GAVE THE TKOF CLRNC. EVEN IN THE LIGHT RAIN WE WOULD HAVE BEEN EASILY SEEN.
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.