# SDR COMA2008122750047

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 27, 2008
- Submitted: December 29, 2008
- Operation: Air carrier
- Aircraft: [N443CA](https://openairdocs.org/aircraft/N443CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7539
- Aircraft time: 17,700 hours, 15,635 cycles
- System (JASC): [3030 · Pitot/Static Anti-Ice System](https://openairdocs.org/jasc/3030)
- Part: Controller
- Condition: Malfunctioned
- Location: Anti-Ice System
- Stage of operation: CL
- 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/COMA2008122750047

## Discrepancy

EN ROUTE JFK-YUL RECEIVED MULTIPLE ANTI-ICE CAUTION MESSAGES, FLIGHT RETURNED TO JFK.  PERFORMED RESET OF THE AIR DATA SYSTEM (ADS) CONTROLLER NR 2.

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