What was found
AUTO FUNCTION ON RADAR SHOWS FALSE RADAR RETURNS. OPERATIONS CHECKED, NO RELATIVE FAULT FOUND, PFM BOTH WXR RADAR TEST. FUNCTION NORMAL, PER AMM 34-43-00.
- Difficulty date
- October 27, 2020
- Submitted
- October 29, 2020
- Operation
- Air carrier
- Aircraft
- N644GT
- Make and model
- Boeing 7673JHF
- Aircraft serial
- 37810
- Aircraft time
- 19,726 hours, 4,630 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Radar
- Condition
- False Indication
- Location
- Weather
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.