# SDR RAIA201605170001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 17, 2016
- Submitted: May 20, 2016
- Operation: Air carrier
- Aircraft: N18102
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145643
- Aircraft time: 37,022 hours, 21,454 cycles
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Radar
- Part number: 7021450801
- Part serial: 13090103
- Condition: Inoperative
- Location: Wx System
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA201605170001

## Discrepancy

RADAR WILL PAINT AN IMAGE ON THE RT SWEEP BUT ERASES EITHER SOME OR ALL OF THE IMAGE ON THE LT SWEEP.  THIS OCCURED ON ALL RANGES AND ON BOTH MFD'S. R & R WEATHER RTA ASSEMBLY.  OPS CHECK GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.