official data
USGS: M5.5 east of Kuril’sk, Russia — reviewed; not ECDO proof
The U.S. Geological Survey Earthquake Hazards Program lists reviewed event us7000tefx as magnitude 5.5 (mww), 156 km east of Kuril’sk, Russia. Origin time is 2026-09-04T23:52:30.886Z (19:52 ET). Preferred epicenter 44.9792°N, 149.8346°E, depth approximately 36.4 km. Status reviewed; tsunami flag 0; PAGER alert green. Event page and detail GeoJSON used for magnitude, coordinates, and flags.
Key facts
- Event ID
- us7000tefx — M 5.5 mww; reviewed
- Origin
- 2026-09-04T23:52:30.886Z
- Epicenter / depth
- 44.9792°N, 149.8346°E; depth ~36.4 km
- Location
- 156 km E of Kuril’sk, Russia
- Status / alerts
- Reviewed; tsunami flag 0; PAGER green
- ECDO note
- Not ECDO proof — climate/earth catalog pin only; hypothesis remains unproven
M 5.5 - 156 km E of Kuril’sk, Russia
USGS eventpage us7000tefx
Note
Primary source preference: USGS Earthquake Hazards Program eventpage and detail GeoJSON for us7000tefx. Doom Signals does not invent magnitudes, depths, tsunami warnings, or casualties beyond USGS products (PAGER green; tsunami flag 0).
Explicitly not ECDO proof. A Kuril-arc M5.5 is ordinary plate-boundary seismicity in the USGS catalog sense and is not evidence of Earth Core Dynamo Oscillation, micronova, or polar-motion claims.
- Event id: us7000tefx
- Place: 156 km E of Kuril’sk, Russia
- Official coords: 44.9792, 149.8346
- Lane: climate — not ECDO proof
Why it matters
Dated Sep 4 evening ET reviewed M5.5 official seismic product for the climate/earth rail this cycle. Not ECDO proof. Not a micronova or pole-shift claim. Below Desk ~M6.5 breaking interrupt. Live aftershock/PAGER/ShakeMap = see USGS HUD. Distinct from boarded Nikolski M6.3 (us7000tdvt) and South Sandwich M6.2 (us7000tdrv).
Sources
Official data.