What was found
FLT # 2220 LHR- JFK (ETOPS)."RADAR CONTINUOSLY PAINTS WXR, ALTHOUGH THERE IS NONE.ECHO RETURNING LIGHTNING STRIKES.; FOUND FAULTY WXR TRANSCEIVER/PROCESSOR.R/R 1SQ1 IAW AMM 34-41-33-400-003-A.FAULT CLEARED.OK FOR SVC."
- Difficulty date
- January 19, 2026
- Submitted
- January 20, 2026
- Operation
- Air carrier
- Aircraft
- N4022J
- Make and model
- Airbus A321271NX
- Aircraft serial
- 10303
- Aircraft time
- 16,921 hours, 2,512 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Radar
- Condition
- Malfunctioned
- Location
- Wx System
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.