CHP Traffic Incidents

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Closed

SIG Alert

📍 Altadena · Sr134 W / Sr134 W I5 Con

Sep 1, 2:16 AM · 20d ago

StatusClosed
Duration5h 0m
First seenSep 1, 2:20 AM
Last updateSep 1, 7:12 AM

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Dispatch log

  1. Sep 1 2026 6:14AM[7] SIG ALERT EXTENDED FOR 1 HR
  2. Sep 1 2026 4:35AM[6] SIG ALERT EXT'D FOR 1 ADDTL HR
  3. Sep 1 2026 3:57AM[5] #1/2 LNS OPEN
  4. Sep 1 2026 3:28AM[4] SIGALERT UPDATE: SAN FERNANDO OFR WILL ALSO BE CLOSED -- SIGALERT EXTENDED FOR ADDLT HR
  5. Sep 1 2026 2:17AM[3] SIG ALERT FOR 2HRS FOR LNS 2-3-4LN SHUT DOWN

Units

  1. Sep 1 2026 2:17AMUnit At Scene
  2. Sep 1 2026 2:17AMUnit Enroute
  3. Sep 1 2026 2:17AMUnit Assigned

CHP incident #260901LA0161 · What do these codes mean?