Overall Orange Volcanic eruption for Ibu
in Indonesia

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 2025-02-13 at 21:20 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 90 (2700m) last observation before a break in coverage at a manual station observation at 13 1530 UTC.
  • Volcanic ash emissions not discernible on latest satellite img due to obscuration by meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on himawari-9, ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-13 at 15:20 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 90 (2700m) observation at 13 1500 UTC.
  • Volcanic ash emissions visible on latest infrared and rgb satellite imagery moving se. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on himawari-9, ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-13 at 09:20 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 60 (1800m) last observation before a break in coverage at a manual station reported at 13 0856 UTC.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud obscuration. Cvghm reports regular discrete volcanic ash emissions 6000ft and 9000ft. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-13 at 03:20 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 90 (2700m) last observation before a break in coverage at a manual station reported at 13 0232 UTC.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud obscuration. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-12 at 22:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash last observation before a break in coverage at a manual station reported at 12 2211 UTC.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud obscuration. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-12 at 16:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 12 1359 UTC.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud obscuration. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-12 at 10:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 12 0853 UTC.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud obscuration. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-12 at 04:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 12 0006 UTC.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud obscuration. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-11 at 22:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 11 2221 UTC.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud obscuration. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-11 at 16:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 11 1536 UTC.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud obscuration. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-11 at 10:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 11 0519 UTC.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-11 at 04:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 11 0059 UTC move se.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-10 at 22:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 10 0951 UTC move south.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-10 at 16:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 09 0951 UTC move south.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-10 at 10:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 09 0828 UTC move south.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-10 at 04:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 09 0407 UTC move south.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-09 at 22:40 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 09 1704 UTC move se.
  • Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-09 at 16:53 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported at 09 1411 UTC move se.
  • Intermittent discrete eruptions reported by cvghm over the past 24 hours. Volcanic ash height based on ground report and movement based on consensus model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-09 at 10:53 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported at 09 0617 UTC move se.
  • Intermittent discrete eruptions reported by cvghm over the past 24 hours. Volcanic ash height based on ground report and movement based on consensus model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-09 at 04:53 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported at 09 0432 UTC move se.
  • Cvghm vona reported discrete volcanic ash emission 600m above the summit at 09/0432z. Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. Height and movement based on ground report and satellite imagery. Volcanic ash expected to dissipate 6.

Original Message :

Volcanic Ash Advisory issued on 2025-02-09 at 03:20 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 90 (2700m) last observation before a break in coverage at a manual station observation at 09 0020 UTC move se.
  • Volcanic ash not identifiable on latest satellite imagery. No further reports of new or ongoing eruption. Volcanic ash expected to have dissipated. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2025-02-08 at 21:20 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 90 (2700m) reported at 08 2100 UTC move se.
  • Cvghm vona reporting discrete volcanic ash emission 1200m above the summit. Volcanic ash not identifibale on satellite img due to meteorological cloud. Volcanic ash expected to dissiapte 6 height and movement based on ground report and model guidance. *advisory corrected for typo in dtg*.

Original Message :

Volcanic Ash Advisory issued on 2025-02-08 at 18:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) move southeast.
  • Cvghm reported ash not observed. Volcanic ash has not been identifiable on satellite img and has likely dissipated. No other data source suggests an ongoing eruption. Vaa terminated.

Original Message :

Volcanic Ash Advisory issued on 2025-02-08 at 12:29 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) move southeast.
  • Cvghm reported eruption to 600m above summit, volcanic ash not identifiable on satellite imagery due to meteorological cloud. Volcanic ash height based on ground report and movement based on consensus model guidance. Volcanic ash expected to dissipate.

Original Message :

Volcanic Ash Advisory issued on 2025-02-08 at 06:31 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) move southeast.
  • Cvghm reported eruption to 600m above summit, volcanic ash not identifiable on satellite imagery due to meteorological cloud. Volcanic ash height based on ground report and movement based on consensus model guidance. Volcanic ash expected to dissipate.

Original Message :

Volcanic Ash Advisory issued on 2025-02-08 at 04:55 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Cvghm reported eruption at 07 1801 UTC.
  • Volcanic ash from volcano ibu has now dissipated, no signs of new or ongoing eruption. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2025-02-07 at 23:08 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Cvghm reported eruption at 07 1801 UTC.
  • Cvghm reported eruption however, volcanic ash not identifiable on satellite imagery due to meteorological cloud. Volcanic ash height based on ground report and movement based on consensus model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-07 at 17:08 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) move se.
  • Cvghm reported eruption to 400m above summit. Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Volcanic ash height based on ground report and movement based on consensus model guidance. Volcanic ash expected to dissipate.

Original Message :

Volcanic Ash Advisory issued on 2025-02-07 at 11:08 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) move se.
  • Cvghm reported eruption to 400m above summit. Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Volcanic ash height based on ground report and movement based on consensus model guidance. Volcanic ash expected to dissipate.

Original Message :

Volcanic Ash Advisory issued on 2025-02-07 at 05:09 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) move east.
  • Cvghm reported eruption to 400m above summit. Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Volcanic ash height based on ground report and movement based on consensus model guidance. Volcanic ash expected to dissipate.

Original Message :

Volcanic Ash Advisory issued on 2025-02-07 at 03:02 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 06 0707 UTC move se.
  • Volcanic ash not identifiable on satellite imgery for the past 24hrs due to meteorological cloud obscuration. No recent reports of ongoing eruption as well. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2025-02-06 at 21:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 06 0707 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-06 at 15:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 06 0707 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-06 at 09:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 06 0707 UTC.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-06 at 03:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 05 2223 UTC.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-05 at 21:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) last observation before a break in coverage at a manual station reported 05 0640 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-05 at 15:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) last observation before a break in coverage at a manual station reported 05 0640 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-05 at 09:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) last observation before a break in coverage at a manual station reported 05 0640 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-05 at 03:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 60 (1800m) last observation before a break in coverage at a manual station reported 04 1456 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-04 at 21:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 60 (1800m) last observation before a break in coverage at a manual station reported 04 1456 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-04 at 15:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 100 (3000m) last observation before a break in coverage at a manual station reported 04 0447 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-04 at 09:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 100 (3000m) last observation before a break in coverage at a manual station reported 04 0447 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-04 at 03:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 100 (3000m) last observation before a break in coverage at a manual station reported 03 1425 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-03 at 21:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 100 (3000m) last observation before a break in coverage at a manual station reported 03 1425 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-03 at 15:10 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 100 (3000m) last observation before a break in coverage at a manual station reported 03 1425 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-03 at 10:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption last observation before a break in coverage at a manual station reported 03 0704 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance. *advisory corrected for typo in estimate volcanic ash cld*.

Original Message :

Volcanic Ash Advisory issued on 2025-02-03 at 04:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption last observation before a break in coverage at a manual station reported 02 2137 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-02 at 22:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption last observation before a break in coverage at a manual station reported 02 2137 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-02 at 16:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption last observation before a break in coverage at a manual station reported 02 1450 UTC move se.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-02 at 10:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 100 (3000m) last observation before a break in coverage at a manual station reported at 02 0342 UTC move w.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on satellite img, ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-02-02 at 04:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 80 (2400m) last observation before a break in coverage at a manual station reported at 02 0225 UTC move nw.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Cvghm reports regular discrete volcanic ash emissions. Height and movement based on satellite img, ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-24 at 11:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption last observation before a break in coverage at a manual station reported from ground at 24 0506 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-24 at 05:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash last observation before a break in coverage at a manual station reported from ground at 24 0248 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-23 at 23:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash last observation before a break in coverage at a manual station reported from ground at 23 2206 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-23 at 17:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash last observation before a break in coverage at a manual station reported from ground at 23 1325 UTC.
  • Cvghm reported volcanic ash emission to 800m above summit. Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-23 at 11:03 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash last observation before a break in coverage at a manual station reported from ground at 23 0921 UTC move nw.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-23 at 05:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 90 (2700m) last observation before a break in coverage at a manual station observation at 22 2150 UTC move nw.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-22 at 23:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 90 (2700m) last observation before a break in coverage at a manual station observation at 22 2150 UTC move nw.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-22 at 17:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 22 1311 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-22 at 11:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 22 0926 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-22 at 05:12 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported from ground at 22 0439 UTC move nw.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-22 at 05:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported from ground at 22 0439 UTC move nw.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-21 at 23:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption to flight level 70 (2100m) reported at 21 2136 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on satellite imagery, ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-21 at 17:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption to flight level 70 (2100m) reported at 21 1427 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on satellite imagery, ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-21 at 11:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption to flight level 70 (2100m) reported at 21 0952 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on satellite imagery, ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-21 at 05:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 21 0420 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on satellite imagery, ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-20 at 23:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported at 20 2248 UTC move southwest.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however recent ground reports indicate intermittent emissions are ongoing. Height and movement based on satellite imagery, ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-20 at 17:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 80 (2400m) reported at 20 1640 UTC move nw.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud, however, recent ground reports indicate that intermittent emissions are ongoing. Volcanic ash height and movement based on himawari-9 satellite imgagery, ground report and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-20 at 11:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 80 (2400m) reported at 20 0312 UTC move nw.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud, however, recent ground reports indicate that intermittent emissions are ongoing. Volcanic ash height and movement based on himawari-9 satellite imgagery, ground report and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-20 at 07:23 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 80 (2400m) reported at 20 0312 UTC move nw.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud, however, recent ground reports indicate that intermittent emissions are ongoing. Volcanic ash height and movement based on himawari-9 satellite img, cvghm 20 0312 UTC vona and model guidance. Corr: transmission error.

Original Message :

Volcanic Ash Advisory issued on 2025-01-19 at 23:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 80 (2400m) observation at 19 2240 UTC move wnw.
  • Discrete volcanic ash emissions discernible on latest visibility satellite img move wnw from summit. Recent ground reports indicate that intermittent emissions are ongoing. Volcanic ash height and movement based on himawari-9 satellite img, cvghm 19 2204 UTC vona and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-19 at 17:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 80 (2400m) reported at 19 0330 UTC.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud, however, recent ground reports indicate that intermittent emissions are ongoing. Volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-19 at 11:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 80 (2400m) reported at 19 0950 UTC.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud, however, recent ground reports indicate that intermittent emissions are ongoing. Volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-19 at 05:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 80 (2400m) reported at 19 0331 UTC.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud, however, recent ground reports indicate that intermittent emissions are ongoing. Volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-18 at 23:04 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 80 (2400m) reported at 18 2226 UTC.
  • Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Volcanic ash height and movement based on ground reports and model guidance. Volcanic ash expected to dissipate 9 corr: typo in colour code.

Original Message :

Volcanic Ash Advisory issued on 2025-01-18 at 16:50 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 100 (3000m) reported at 18 1613 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however multiple ground reports confirm intermittent volcanic ash emisssions ongoing. Volcanic ash height and movement based on ground reports and model guidance. Corr: typo in eruption details.

Original Message :

Volcanic Ash Advisory issued on 2025-01-18 at 12:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported at 18 1136 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however multiple ground reports confirm intermittent volcanic ash emisssions ongoing. Volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-18 at 06:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported at 18 0610 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however multiple ground reports confirm intermittent volcanic ash emisssions ongoing. Volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-18 at 00:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported at 17 2235 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however multiple ground reports confirm intermittent volcanic ash emisssions ongoing. Volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-17 at 18:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported at 17 1718 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however multiple ground reports confirm intermittent volcanic ash emisssions ongoing. Volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-17 at 12:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 70 (2100m) reported at 17/1036.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however multiple ground reports confirm intermittent volcanic ash emisssions ongoing. Volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-17 at 06:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 100 (3000m) reported at 16 2210 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however multiple ground reports confirm intermittent volcanic ash emisssions. Volcanic ash is expected to dissipate volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-17 at 00:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash to flight level 100 (3000m) reported at 16 2210 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud, however multiple ground reports confirm intermittent volcanic ash emisssions. Volcanic ash is expected to dissipate volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-16 at 18:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 16 1806 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. Multiple ground reports flight level 70 (2100m) and flight level 100 (3000m) confirm intermittent eruptions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-16 at 12:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 16 1158 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. Multiple ground reports flight level 70 (2100m) and flight level 100 (3000m) confirm intermittent eruptions are ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-16 at 07:04 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash emission reported to flight level 100 (3000m) at 16 0644 UTC.
  • Volcanic ash reported to 1500m above summit by cvghm at 16/0644z. Volcanic ash not identifiable on latest satellite img due to meteorological cloud. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-16 at 04:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash emission to flight level 70 (2100m) reported at 16 0200 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. Cvghm vona indicate volcanic ash emissions ongoing. Height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-15 at 22:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption last observation before a break in coverage at a manual station reported at 15 1338 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. No recent ground reports indicate eruption ongoing. Volcanic ash from previous emissions expected to dissipate over the next volcanic ash height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2025-01-15 at 16:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash eruption reported at 15 1338 UTC.
  • Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. Multiple ground reports indicate intermittent volcanic ash emissions flight level 70 (2100m) and flight level 110 (3300m) are ongoing. Height and movement based on ground reports and model guidance.

Original Message :