CHP Traffic Incidents

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Closed

SIG Alert

📍 Altadena · I5 N / Lankershim Blvd

Aug 31, 11:33 AM · 20d ago

StatusClosed
Duration1h 59m
First seenAug 31, 11:36 AM
Last updateAug 31, 1:28 PM
Location desc.NB 5 UNDER LANKERSHIM

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Dispatch log

  1. Aug 31 2026 12:36PM[4] SIG ALERT EXTENDED FOR ADDIT 2 HRS
  2. Aug 31 2026 11:33AM[1] #4 LN CLOSED FOR APPROX 1HR

Units

  1. Aug 31 2026 11:34AMUnit At Scene
  2. Aug 31 2026 11:34AMUnit Enroute
  3. Aug 31 2026 11:34AMUnit Assigned

CHP incident #260831LA1297 · What do these codes mean?