CHP Traffic Incidents

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Closed

SIG Alert

📍 Antelope Valley · Angeles Forest Hwy / Monte Cristo Campground

Jul 21, 4:58 PM · 42d ago

StatusClosed
Duration7h 6m
First seenJul 21, 5:04 PM
Last updateJul 22, 12:00 AM
Location desc.ANGELES FOREST JSO TUNNELS , JSO MM17

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Dispatch log

  1. Jul 21 2026 8:13PM[8] SIG ALERT EXTENDED FOR 1 HR
  2. Jul 21 2026 6:29PM[7] SIG ALERT EXTENDED FOR ANOTHER HOUR
  3. Jul 21 2026 5:00PM[3] DUE TO TC
  4. Jul 21 2026 5:00PM[2] CLOSED FOR APPROX 2HRS

Units

  1. Jul 21 2026 5:04PMUnit At Scene
  2. Jul 21 2026 5:04PMUnit Enroute
  3. Jul 21 2026 5:04PMUnit Assigned
  4. Jul 21 2026 5:04PMUnit Cleared
  5. Jul 21 2026 5:04PMUnit Assigned

CHP incident #260721LA2208 · What do these codes mean?