GENERAL INFORMATION
| Data Source |
RUNWWAY SAFETY OFFICE - RUNWAY INCURSIONS |
| Event Id |
33386 |
| FAA Event Type |
OI |
| Event LCL Date |
29-JAN-25 |
| Event LCL Time |
12:3 |
| Event State |
WA |
| RI Category Rank |
D |
| Airport Id |
MWH |
| Event Location |
GRANT CO INTL |
| Event Lndg/Tkoff Surface |
RUNWAY 04 |
| Aircraft 1 Type |
PA28 |
| Aircraft 2 Type |
|
| Aircraft 1 FAR |
91 |
| Aircraft 2 FAR |
N/A |
| Weather Condition |
N/A |
ANALYSIS DESCRIPTION
AIRCRAFT 1 DEPARTED RUNWAY 4 WITHOUT ATC AUTHORIZATION. AIRCRAFT 1/P28A WAS IFR AND CALLED LC FOR TAKEOFF RUNWAY 4 AT TAXIWAY B. LC CLEARED AN UNINVOLVED AIRCRAFT FOR TAKEOFF RUNWAY 4 THAT WAS IN THE RUN-UP AREA AND STILL ON GC FREQUENCY. AIRCRAFT 1 READ BACK THE TAKEOFF CLEARANCE. LC DID NOT CORRECT THE CALL SIGN ERROR. AIRCRAFT 1 DEPARTED RUNWAY 4 WITHOUT IFR RELEASE/ATC AUTHORIZATION. NO OTHER TRAFFIC INVOLVED.
END REPORT