Overall Orange Volcanic eruption for Kanlaon
in Philippines

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.



Volcanic Ash Advisory issued on 2025-05-13 at 12:03 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 13 1150 UTC issued by volcanic ash advisory center tokyo. Volcanic ash dissipated on satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-05-13 at 11:50 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash dissipated on satellite imagery.
  • None.

Original Message :

Volcanic Ash Advisory issued on 2025-05-13 at 09:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 13 0900 UTC issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-05-13 at 09:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash emissions continuing.
  • Volcanic ash height updated to flight level 260 (7800m) based on satellite data. Some part of volcanic ash obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-05-13 at 06:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 13 0600 UTC issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-05-13 at 06:00 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 2025-05-13 at 03:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 13 0300 UTC issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-05-13 at 03:00 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 2025-05-13 at 00:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 13 0000 UTC issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-05-13 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 2025-05-12 at 20:56 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 122038 issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-05-12 at 20:38 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-05-12 18:18 UTC volcanic ash cloud reported.
  • None.

Original Message :

Volcanic Ash Advisory issued on 2025-05-12 at 19:20 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-05-12 18:18 UTC volcanic ash cloud reported.
  • We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-05-10 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 2025-05-10 at 19:39 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-05-10 17:17 UTC flight level 130 (3900m) extend w reported.
  • Some part of volcanic ash obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-05-10 at 19:17 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-05-10 17:17 UTC flight level 130 (3900m) extend w reported.
  • We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-05-10 at 17:44 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-05-10 17:17 UTC volcanic ash cloud reported.
  • We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :

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

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-05-08 08:30 UTC flight level 90 (2700m) extend nw reported.
  • We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-05-04 at 23:52 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • None.
  • This is the cancel volcanic ash advisory for 2025/124.

Original Message :

Volcanic Ash Advisory issued on 2025-05-04 at 22:21 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-05-04 21:51 UTC flight level 90 (2700m) extend nw reported.
  • We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-04-27 at 16:54 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-04-27 16:16 UTC volcanic ash cloud reported.
  • We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-04-20 at 02:08 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-04-20 01:47 UTC flight level 90 (2700m) extend southwest reported.
  • We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-04-15 at 07:39 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-04-15 07:22 UTC flight level 90 (2700m) extend southwest reported.
  • We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :

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

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 142350 issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-04-14 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 2025-04-14 at 18:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 141800 issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-04-14 at 18:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruptive activity continuing.
  • Volcanic ash of previous vaa[fl110] is not identifiable due to meteorological cloud or has dissipated.

Original Message :

Volcanic Ash Advisory issued on 2025-04-14 at 12:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 141200 issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-04-14 at 12:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Poss eruption observation at 2025-04-14 11:00 UTC flight level 90 (2700m) extend w.
  • Volcanic ash of previous vaa[fl110 w] is not identifiable due to meteorological cloud or has dissipated. New volcanic ash observation in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-04-14 at 08:29 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 140823 issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-04-14 at 08:23 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-04-14 06:53 UTC flight level 110 (3300m) extend w reported.
  • New volcanic ash observation in satellite imagery. Some part of va[west] obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-04-14 at 05:34 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 140505 issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-04-14 at 05:05 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-04-14 03:52 UTC flight level 110 (3300m) extend wnw reported.
  • None.

Original Message :

Volcanic Ash Advisory issued on 2025-04-14 at 04:11 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-04-14 03:52 UTC flight level 110 (3300m) extend wnw reported.
  • We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :

Volcanic Ash Advisory issued on 2025-04-08 at 11:55 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 081150 issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-04-08 at 11:50 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash dissipated on satellite imagery.
  • None.

Original Message :

Volcanic Ash Advisory issued on 2025-04-08 at 06:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 080600 issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-04-08 at 06:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruptive activity continuing.
  • None.

Original Message :

Volcanic Ash Advisory issued on 2025-04-08 at 03:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 080300 issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-04-08 at 03:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash continuously observation in satellite imagery.
  • Some part of volcanic ash obscured by meteorological cloud.

Original Message :

Volcanic Ash Advisory issued on 2025-04-07 at 23:51 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Please see fvfe01 rjtd 072313 issued by volcanic ash advisory center tokyo which describes conditions over or near the volcanic ash advisory center area of responsibility.

Original Message :

Volcanic Ash Advisory issued on 2025-04-07 at 23:13 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-04-07 21:51 UTC flight level 220 (6600m) extend sw-w reported.
  • None.

Original Message :

Volcanic Ash Advisory issued on 2025-04-07 at 22:13 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-04-07 21:51 UTC flight level 220 (6600m) extend southwest reported.
  • We will issue further advisory if volcanic ash is detected in satellite imagery.

Original Message :