# SDR HNA2026F00001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2026
- Submitted: July 3, 2026
- Operation: Air carrier
- Aircraft: [N660CL](https://openairdocs.org/aircraft/N660CL), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145432
- Aircraft time: 48,684 hours, 46,153 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Message
- Condition: False Activation
- Stage of operation: TO
- How discovered: O
- Nature of condition: N
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNA2026F00001

## Discrepancy

IRREGULARITY REPORTED - ON TAKEOFF ROLL AT APPROX 80 KNOTS CREW REPORT MASTER WARNING FLASHED WITH NO ASSOCIATED EICAS MSGS. CREW ABORTED TAKEOFF.   INSTRUCTED CREW TO CHECK MASTER WARNING SWITCHES AND CMC FOR ANY RELATED TIME STAMP FAILURE WITH NO RECORDED FAULTS. CREW RE-CHECK CONFIG AND REPORT NO ISSUES AND NO FURTHER MASTER WARNINGS OR EICAS MSG.

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