M4.9
2026-10-06
Magnitude 4.9, depth 80.203 km. reviewed by USGS.
Event started
THE PLANETARY JOURNAL / DAILY EDITION
One planet. One day. A permanent record.
Updates are delayed. This is the last published record.
5 source records captured so far in this UTC day.Last collection: .This covers our monitored feeds—not every event worldwide or a measure of global safety.
15.60°C
Observed 4 October 2026
Preliminary — may be revised
+0.70°C
Compared with the 1991–2020 average for this calendar day. This is near-surface air temperature, not sea-water temperature or an average of cities.
Source retrieved 2026-10-07 02:14 UTC. Daily observations usually lag by about two days.
Earthquakes · M4.5+
4
Within the daily record
Largest earthquake
M 5.5
Observed magnitude
Space-weather records
0
Bulletins and significant flares
Event feed checks
8 / 8
All monitored event feeds responding
Markers show source-reported points, not affected areas. Space-weather records appear separately.
Bars count earthquakes in the collected daily record. Unelapsed hours have no observations.
Strongest recorded flare today
No data
Latest estimated Kp / 9
No data
Kp 5 marks the G1 geomagnetic threshold. Flare class alone does not predict an Earth impact.
5 RECORDS
M4.9
2026-10-06
Magnitude 4.9, depth 80.203 km. reviewed by USGS.
Event started
M4.6
2026-10-06
Magnitude 4.6, depth 144.45 km. reviewed by USGS.
Event started
M5.5
2026-10-06
Magnitude 5.5, depth 87.6 km. reviewed by USGS.
Event started
M5.1
2026-10-06
Magnitude 5.1, depth 10 km. reviewed by USGS.
Event started
Green
2026-10-05
GDACS green alert. Reporting period: 2026-10-05 to 2026-10-07.
Event started
Reporting interval: 2026-10-07, 00:00–24:00 UTC. Issued bulletins and event observations are labelled separately. Future-dated or malformed records are withheld. This page preserves a dated record and does not certify that any warning is currently active.
Download this edition’s data ↓Latest captured RONI
+1.69°C
JAS 2026 · three-month mean