From 21/09/2026 to 21/09/2026, a Tropical Storm (maximum wind speed of 213 km/h) POLO-26 was active in EastPacific. The cyclone affects these countries: Mexico (vulnerability Medium). Estimated population affected by category 1 (120 km/h) wind speeds or higher is 0 (0 in tropical storm).
Green earthquake (Magnitude 5.7M, Depth:10km) in South Of Africa 20/09/2026 20:54 UTC, [unknown].
Green earthquake (Magnitude 5.7M, Depth:10km) in South Of Africa 20/09/2026 20:54 UTC, No people affected in 100km.
Green earthquake (Magnitude 5.5M, Depth:10km) in Indonesia 21/09/2026 01:41 UTC, 2 thousand (in MMI>=VII).
Chikurachki Volcano Volcanic Ash Advisory: NOT PROVIDED OBS VA DTG: NOT PROVIDED
Satellite image of Chikurachki volcano on 21 Sep 2026
The Volcanic Ash Advisory Center (VAAC) Anchorage issued the following bulletin.
Original VAAC bulletin:
FVAK21 at 06:11 UTC, 21/09/26 from PAWU
VAAAK1
VA ADVISORY
DTG: 20260921/0611Z
VAAC: ANCHORAGE
VOLCANO: CHIKURACHKI 290360
PSN N5019 E155027
AREA: KURIL ISLANDS
SOURCE ELEV: 5842 FT AMSL
ADVISORY NR: 2026/001
INFO SOURCE: VAAC TOKYO
ERUPTION DETAILS: NOT PROVIDED
OBS VA DTG: NOT PROVIDED
OBS VA CLD: NOT PROVIDED
FCST VA CLD +6HR: NOT PROVIDED
FCST VA CLD +12HR: NOT PROVIDED
FCST VA CLD +18HR: NOT PROVIDED
RMK: PLEASE SEE FVFE01 RJTD ISSUED BY TOKYO VAAC WHICH DESCRIBES
CONDITIONS NEAR THE ANCHORAGE VAAC AREA OF RESPONSIBILITY.
NXT ADVISORY: WILL BE ISSUED BY 20260921/1209Z