Note 23888

Geyser:Event Non-Geyser Related
Date/Time:2022-09-18 @ 0655
Observer:Yellowstone seismic network
Time Entered:2022-09-18 07:43:19
Time Updated:2022-09-18 15:54:30
Time Uploaded:2022-09-18 15:54:30
Note:M3.9 earthquake ±5km SW of Grizzly Lake. Regarding the 'isolated event' thing: the USGS page didn't show earthquakes nearby for the last 24h (and still doesn't, even with everything shown), therefore this evidently incorrect statement. That said, undoubtetly there are which occurred but are too small to locate.

The earthquake series started before 8/26. As I noted in my post on that date, the largest up until then were two @ 3.1 and one @3.0, so today’s was much larger.
Entrant: Polly
Time Entered:2022-09-18 09:12:20
Time Uploaded:2022-09-18 09:12:20
Submitted to:GeyserTimes for iOS
No confirms for this note.
No flags for this note. entry from USGS.Entrant: JarnoO
Time Entered:2022-09-18 07:43:57
Time Uploaded:2022-09-18 07:43:57