# Accident 20221227021999A: Embraer EMB-505, Hawthorne, CA, December 27, 2022

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: December 27, 2022, 18:29 local time
- Place: Hawthorne, CA
- Airport: Jack Northrop Field/Hawthorne
- Damage: Substantial damage
- Phase of flight: Landing: Rollout
- Operating rules: General operating rules (Part 91)
- Location: 33.9225° N, 118.3436° W: From the FAA
- Nearby events: https://openairdocs.org/map.md?lat=33.9225&lon=-118.3436&mi=10
- Aircraft: N16DF (not matched to a registry record)
- Reported make and model: EMBRAER EMB-505
- People aboard: 7
- Fatal injuries: 0
- Other injuries: 0
- Pilot certificates: Airline transport
- Pilot flight hours: 4,078 total, 981 in this make and model, 44 in the last 90 days
- NTSB investigation: [NTSB WPR23LA081](https://openairdocs.org/ntsb/WPR23LA081) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/20221227021999A

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

NARRATIVE: FLIGHT PLAN WAS DEPART JACKSON HOLE ARRIVE HAWTHORNE WITH LAX AS THE ALTERNATE IF NEEDED. AT 0053 PIC CHECKED WEATHER FOR HHR, CALM NO RAIN.  CONTINUED TO HHR. TWENTY MINUTES PRIOR TO ARRIVAL INFORMATION UNIFORM WAS CURRENT AT 0153, CALM NO RAIN. HHR TWR ISSUED ATIS SPECIAL AT 0219, NINE MINUTES PRIOR TO LANDING. PIC NOTED STABILIZED APPROACH WITH A REF SPEED OF 109, AIRCRAFT FLIGHT MANUAL (AFM) REFERENCE SPEED WAS 108. PIC NOTED THERE WAS NO PRECIPITATION ON THE WINDSCREEN DURING ARRIVAL. ACCORDING TO PILOT STATEMENT, TOUCHDOWN WAS NOT WHAT PIC EXPECTED IT TO BE, AND, IF PIC HAD KNOWN ABOUT PREVIOUS RAIN AND OR TAILWIND OF 3 KNOTS PRIOR TO LANDING PIC WOULD HAVE DIVERTED. TIRES WERE NOT GRIPPING. APPLIED EMERGENCY BRAKE AND PURPOSELY INDUCED A GROUND LOOP AS A DECELERATION MEASURE. PIC ALSO NOTED HHR ATC DID NOT PROVIDE CURRENT WEATHER CONDITIONS DURING INITIAL CHECK IN. PIC STATED, ACCIDENT COULD HAVE BEEN AVOIDED IF PROVIDED WITH CURRENT RUNWAY CONDITIONS.

## The NTSB's investigation of this event (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB WPR23LA081](https://openairdocs.org/ntsb/WPR23LA081), Dec 28, 2022: Embraer Executive EMB-505 (N16DF), Hawthorne, CA, substantial damage. Probable cause: A runway overrun due to the pilot’s failure to stop the airplane as a result of diminished braking action due to a water contaminated runway surface.

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

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