# SDR ASAA2015091013019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2015
- Submitted: September 15, 2015
- Operation: Air carrier
- Aircraft: [N467AS](https://openairdocs.org/aircraft/N467AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 36362
- Aircraft time: 5,105 hours, 1,649 cycles
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Radar
- Condition: Pilot Error
- Location: Wx
- Stage of operation: CR
- How discovered: O
- Nature of condition: W
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015091013019

## Discrepancy

RADAR PAINTS FALSE WEATHER AT 2 O'CLOCK POSITION & 10 O'CLOCK POSITION ENTIRE FLT IN AUTO MODE.  ACFT GROUNDED.  FOUND GAIN ON CAPT & F/O SIDE NOT ADJUSTED THE SAME CAUSING THE F/O & CAPT SWEEP TO SHOW DIFFERENT WEATHER.  ADJUSTED BOTH GAIN KNOBS THE SAME SYS OPS NORMAL REF MM 34-43-00.

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