Overall Green Volcanic eruption for Krasheninnikov in Russia from 02 Aug 2025 19:15 UTC to 04 Aug 2025 05:58 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve awareness, information exchange and coordination in the first phase after major sudden-onset disasters.

Overall Green Volcanic eruption for Krasheninnikov

in Russia

Volcano Ash Advisories for air traffic

Although Volcano Ash Advisories (VAAC) are not intended for assessing humanitarian impact, the observations of the plume are relevant for understanding local impact. The actual impact (like ash fall) depends on the type of eruption and is not known.

Click on the messages list to visualize on the right the detailed text.

Measurements Levels

SOURCE	GAUGE LOCATION	LAT	LON	TIME (UTC)	HEIGHT (m)	PERIOD (min)

25/08 17:50 2025-30 TOKYO

25/08 12:22 2025-012 ANCHORAGE

25/08 12:00 2025-29 TOKYO

25/08 06:00 2025-28 TOKYO

25/08 02:16 2025-27 TOKYO

19/08 23:20 2025-26 TOKYO

14/08 11:50 2025-25 TOKYO

14/08 06:00 2025-24 TOKYO

14/08 00:00 2025-23 TOKYO

13/08 18:00 2025-22 TOKYO

13/08 15:54 2025-21 TOKYO

10/08 23:50 2025-20 TOKYO

10/08 18:00 2025-19 TOKYO

10/08 12:17 2025-18 TOKYO

05/08 23:50 2025-17 TOKYO

05/08 18:15 2025-011 ANCHORAGE

05/08 17:58 2025-16 TOKYO

05/08 11:58 2025-15 TOKYO

05/08 06:15 2025-009 ANCHORAGE

05/08 05:58 2025-14 TOKYO

05/08 00:15 2025-008 ANCHORAGE

05/08 00:00 2025-13 TOKYO

04/08 18:09 2025-007 ANCHORAGE

04/08 17:58 2025-12 TOKYO

04/08 12:22 2025-006 ANCHORAGE

04/08 11:58 2025-11 TOKYO

04/08 06:15 2025-005 ANCHORAGE

04/08 05:58 2025-10 TOKYO

04/08 00:15 2025-004 ANCHORAGE

04/08 00:00 2025-9 TOKYO

03/08 19:20 2025-003 ANCHORAGE

03/08 06:08 2025-002 ANCHORAGE

03/08 03:05 2025-001 ANCHORAGE

Volcanic Ash Advisory issued on 2025-08-25 at 17:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash is not identifiable in satellite imagery.
Volcanic ash is not identifiable due to meteorological cloud or has dissipated. We will issue further advisory if volcanic ash detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-08-25 at 12:22 UTC.

Key information extracted from original VAA message :

Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Ns.

Original Message :

Volcanic Ash Advisory issued on 2025-08-25 at 12:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Poss volcanic ash emissions continuing.
Northern part of volcanic ash obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-08-25 at 06:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
None.

Original Message :

Volcanic Ash Advisory issued on 2025-08-25 at 02:16 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash at 2025-08-25 01:50 UTC flight level 80 (2400m) extend se.
None.

Original Message :

Volcanic Ash Advisory issued on 2025-08-19 at 23:20 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash at 2025-08-19 22:50 UTC flight level 100 (3000m) extend e move 15kt reported.
We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-08-14 at 11:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash is not identifiable in satellite imagery.
Volcanic ash is not identifiable due to meteorological cloud or has dissipated. We will issue further advisory if volcanic ash detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-08-14 at 06:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
None.

Original Message :

Volcanic Ash Advisory issued on 2025-08-14 at 00:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
None.

Original Message :

Volcanic Ash Advisory issued on 2025-08-13 at 18:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
None.

Original Message :

Volcanic Ash Advisory issued on 2025-08-13 at 15:54 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Poss eruption observation at 2025-08-13 15:00 UTC flight level 150 (4500m) extend se.
None.

Original Message :

Volcanic Ash Advisory issued on 2025-08-10 at 23:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash is not identifiable in satellite imagery.
Volcanic ash is not identifiable due to meteorological cloud or has dissipated. We will issue further advisory if volcanic ash detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-08-10 at 18:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
Some part of volcanic ash obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-08-10 at 12:17 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash at 2025-08-10 11:40 UTC flight level 100 (3000m) extend e.
None.

Original Message :

Volcanic Ash Advisory issued on 2025-08-05 at 23:50 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash is not identifiable in satellite imagery.
Volcanic ash is not identifiable due to meteorological cloud or has dissipated. We will issue further advisory if volcanic ash detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-08-05 at 18:15 UTC.

Key information extracted from original VAA message :

The washington volcanic ash advisory center is issuing this message on behalf of anchorage volcanic ash advisory center. Please be aware the washington volcanic ash advisory center will issue any necessary vaa on behalf of the anchorage volcanic ash advisory center until further. Received fvak21 at 18:16 UTC, 05/08/25 from pawu vaaak1 volcanic ash advisory dtg: 2025-08-05 18:15 UTC vaac: anchorage volcano: krasheninnikov 300190 psn: n5436 e16016 area: kamchatka peninsula summit elev: 6089 feet [1856 m] advisory nr: 2025/011 rmk: please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Pd.
Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Pd.

Original Message :

Volcanic Ash Advisory issued on 2025-08-05 at 17:58 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
Southern part of volcanic ash obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-08-05 at 11:58 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
Northern part of volcanic ash obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-08-05 at 06:15 UTC.

Key information extracted from original VAA message :

Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Mb.

Original Message :

Volcanic Ash Advisory issued on 2025-08-05 at 05:58 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Poss volcanic ash emissions continuing.
Volcanic ash obscured by meteorological cloud. However volcanic ash is still expected in the area.

Original Message :

Volcanic Ash Advisory issued on 2025-08-05 at 00:15 UTC.

Key information extracted from original VAA message :

Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Sc.

Original Message :

Volcanic Ash Advisory issued on 2025-08-05 at 00:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
Some part of volcanic ash obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-08-04 at 18:09 UTC.

Key information extracted from original VAA message :

Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Sc.

Original Message :

Volcanic Ash Advisory issued on 2025-08-04 at 17:58 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
Part of volcanic ash obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-08-04 at 12:22 UTC.

Key information extracted from original VAA message :

Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Ns.

Original Message :

Volcanic Ash Advisory issued on 2025-08-04 at 11:58 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
Some part of volcanic ash obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-08-04 at 06:15 UTC.

Key information extracted from original VAA message :

Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Mb.

Original Message :

Volcanic Ash Advisory issued on 2025-08-04 at 05:58 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
None.

Original Message :

Volcanic Ash Advisory issued on 2025-08-04 at 00:15 UTC.

Key information extracted from original VAA message :

Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Mb.

Original Message :

Volcanic Ash Advisory issued on 2025-08-04 at 00:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash emissions continuing.
None.

Original Message :

Volcanic Ash Advisory issued on 2025-08-03 at 19:20 UTC.

Key information extracted from original VAA message :

Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Bh.

Original Message :

Volcanic Ash Advisory issued on 2025-08-03 at 06:08 UTC.

Key information extracted from original VAA message :

Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Mb.

Original Message :

Volcanic Ash Advisory issued on 2025-08-03 at 03:05 UTC.

Key information extracted from original VAA message :

Please see fvfe01 rjtd issued by volcanic ash advisory center tokyo which describes conditions near the volcanic ash advisory center anchorage area of responsibility. Mb.

Original Message :

Disclaimer - Copyright
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.