Embraer ERJ 170-200 LR N185SY accident near Monterey, California, July 15, 2025

Embraer ERJ 170-200 LR, registration N185SY, operated by Alaska Airlines, was involved in an incident near Monterey, California on July 15, 2025. The NTSB lists the highest injury level as none. Case OPS25LA048 is in work.

ADS-B receivers recorded 85 minutes of the flight after departing the San Diego Intl Arpt area (KSAN), reaching a maximum of 30,025 ft. The last recorded position was at 07:11 UTC, at 5,000 ft and 227 knots, climbing at 0 feet per minute, about 34 km from Watsonville Muni (KWVI).

The nearest weather report, from KWVI (34 km away), showed wind 250° at 3 knots, visibility 6 miles or more, ceiling 300 ft (LIFR conditions).

The aircraft is a Embraer EMB-175 LR registered in United States (Mode S A154E6).

This page reconstructs the flight from public ADS-B data for information only. The NTSB report is the authority on what happened and why.

Key facts

Date
July 15, 2025
Location
Monterey, California
Aircraft
Embraer ERJ 170-200 LR
Registration
N185SY
Operator
Alaska Airlines
Injuries
None
NTSB case
OPS25LA048 (In work)
Departure area
San Diego Intl Arpt (KSAN)
Nearest airport
Watsonville Muni (KWVI)
Recorded flight
85 min, max 30,025 ft
Last recorded position
07:11 UTC, 5,000 ft, 227 kt

3D flight replay

Replay the recorded flight in 3D with the weather, light and terrain at the time, flight instruments reconstructed from the aircraft's ADS-B transmissions, and automatically detected events.

Related accidents

Sources: NTSB case OPS25LA048; ADS-B flight data from adsb.lol (ODbL); weather from NOAA / Iowa Environmental Mesonet and Open-Meteo.