M2.5 · 2 km SE of Concord, CA

2026-08-17 08:18:41 UTC · 79.7 km (SE) · depth 16.1 km

magnitude

2.5

distance

79.7 km

depth

16.1 km

envelope peak

5 µV

envelope SNR

6×

P predicted

13.7 s

sustain

10.6 s

low/high band

3.9×

vs NP.1835

1.72×

This one is in the record but has not been written up: no rendered trace and no audio yet, just the measurements above. They are the same measurements every featured catch is judged by.

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