Blotter

Blotter とは？

Blotter records 6 LAPD and LASD scanner feeds 24/7, transcribes them with Whisper on a GPU, extracts locations and police codes, and plots each event on a map. The whole pipeline runs in about 5 minutes from dispatch to map pin. Tap any dot to read the transcript and play back the original audio. Search by keyword, time range, or police code. Covers all of LA County. Free, no account needed.