Overall Green Volcanic eruption for Marapi in Indonesia on 30 May 2024 18:54 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 Marapi

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.

Measurements Levels

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

28/06 08:13 2024-359 DARWIN

28/06 02:56 2024-358 DARWIN

25/06 06:48 2024-357 DARWIN

25/06 02:10 2024-356 DARWIN

24/06 20:10 2024-355 DARWIN

24/06 14:10 2024-354 DARWIN

24/06 08:12 2024-353 DARWIN

24/06 01:34 2024-352 DARWIN

23/06 19:45 2024-351 DARWIN

23/06 13:45 2024-350 DARWIN

23/06 07:45 2024-349 DARWIN

23/06 01:45 2024-348 DARWIN

22/06 20:35 2024-347 DARWIN

22/06 13:36 2024-346 DARWIN

22/06 07:49 2024-345 DARWIN

22/06 05:22 2024-344 DARWIN

17/06 16:22 2024-343 DARWIN

17/06 10:22 2024-342 DARWIN

17/06 01:10 2024-341 DARWIN

16/06 19:10 2024-340 DARWIN

16/06 13:10 2024-339 DARWIN

13/06 08:10 2024-338 DARWIN

13/06 02:10 2024-337 DARWIN

12/06 20:10 2024-336 DARWIN

12/06 14:10 2024-335 DARWIN

12/06 08:10 2024-334 DARWIN

12/06 02:10 2024-333 DARWIN

11/06 20:10 2024-332 DARWIN

11/06 14:10 2024-331 DARWIN

11/06 08:10 2024-330 DARWIN

11/06 02:10 2024-329 DARWIN

10/06 20:10 2024-328 DARWIN

10/06 14:10 2024-327 DARWIN

10/06 08:13 2024-326 DARWIN

10/06 02:14 2024-325 DARWIN

09/06 23:21 2024-324 DARWIN

09/06 05:30 2024-323 DARWIN

08/06 23:37 2024-322 DARWIN

08/06 04:30 2024-321 DARWIN

07/06 22:30 2024-320 DARWIN

07/06 16:51 2024-319 DARWIN

07/06 10:51 2024-318 DARWIN

07/06 09:00 2024-317 DARWIN

07/06 04:40 2024-316 DARWIN

02/06 12:07 2024-315 DARWIN

02/06 06:07 2024-314 DARWIN

02/06 05:35 2024-313 DARWIN

31/05 15:04 2024-312 DARWIN

31/05 09:10 2024-311 DARWIN

31/05 07:00 2024-310 DARWIN

30/05 18:54 2024-309 DARWIN

30/05 12:57 2024-308 DARWIN

30/05 06:57 2024-307 DARWIN

30/05 06:40 2024-306 DARWIN

Volcanic Ash Advisory issued on 2024-06-28 at 08:13 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 120 (3600m) reported at 28 0141 UTC move southwest.
Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. However, volcanic ash is expected to have dissipated. No further reports of new or ongoing eruption. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-28 at 02:56 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 120 (3600m) repored at 28 0141 UTC move southwest.
Cvghm reported volcanic ash to 500m above summit. Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Volcanic ash is expected to dissipate height and move based on vona and.

Original Message :

Volcanic Ash Advisory issued on 2024-06-25 at 06:48 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 130 (3900m) last observation before a break in coverage at a manual station observation at 24 0800 UTC move se.
Volcanic ash from volcano marapi has now dissipated. No signs of new or ongoing eruption. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-25 at 02:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 130 (3900m) last observation before a break in coverage at a manual station observation at 24 0800 UTC move se.
Volcanic ash currently obscured by meteorological cloud. Volcanic ash height and movement based on ground report and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-24 at 20:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 130 (3900m) last observation before a break in coverage at a manual station observation at 24 0800 UTC move se.
Volcanic ash currently obscured by meteorological cloud. Volcanic ash height based and movement bases on ground report and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-24 at 14:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 130 (3900m) last observation before a break in coverage at a manual station observation at 24 0800 UTC move se.
Volcanic ash currently obscured by meteorological cloud. Volcanic ash height based and movement bases on ground report and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-24 at 08:12 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 130 (3900m) move southeast.
Discrete eruption observed on visibility satellite imagery. Cvghm reported eruption to 1000m above summit. Height based on ground report, movement based on consensus model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-24 at 01:34 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation to flight level 110 (3300m) at 23 0130 UTC.
Volcanic ash has not been identifiable on satellite imagery for the past 24 hours due to meteorological cloud, advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-23 at 19:45 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation to flight level 110 (3300m) at 23 0130 UTC.
Volcanic ash currently not identifiable on satellite imagery due to meteorological cloud, however ash still expected in the area. Volcanic ash height and movement based on ground report, satellite img and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-23 at 13:45 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation to flight level 110 (3300m) at 23 0130 UTC.
Volcanic ash not identifiable due to meteorological cloud obscuring area, however volcanic ash still expected in the area. Cvghm reported volcanic ash to 500m above summit at 22/1935z. Height and forecast based on ground report, satellite img and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-23 at 07:45 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash last observation before a break in coverage at a manual station observation to flight level 110 (3300m) at 23 0130 UTC.
Volcanic ash not identifiable due to meteorological cloud obscuring area, however eruption is expected to be ongoing. Cvghm reported volcanic ash to 500m above summit at 22/1935z. Height and forecast based on ground report, satellite img and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-23 at 01:45 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash observation to flight level 110 (3300m) at 23 0120 UTC move ese.
Volcanic ash observation on visibility satellite img extending ese. Cvghm reported volcanic ash to 500m above summit at 22/1935z. Height and forecast based on ground report, satellite img and model guidance. Advisory updated to reflect observation and new forecast.

Original Message :

Volcanic Ash Advisory issued on 2024-06-22 at 20:35 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 110 (3300m) at 22 1935 UTC move e.
Cvghm reported volcanic ash to 500m above summit. Volcanic ash unidentifiable on satellite img due to meteorological cloud. Expected to dissipate in 6 hours. Height and forecast based on ground report, satellite img and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-22 at 13:36 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 to f110 at 22 0446 UTC.
Volcanic ash unidentifiable on satellite due to meteorological cloud, however volcanic ash from earlier eruption has likely now dissipated. No further reports of new or ongoing eruption. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-22 at 07:49 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to f110 at 22 0446 UTC.
Eruption reported by cvghm. Volcanic ash unidentifiable on satellite imagery due to meteorological cloud. Observation, height and winds have been estimated based on ground report and model guidance. Volcanic ash expected to dissipate 6.

Original Message :

Volcanic Ash Advisory issued on 2024-06-22 at 05:22 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to f110 at 22 0446 UTC.
Eruption reported by cvghm. Volcanic ash unidentifiable on satellite imagery due to meteorological cloud. Observation, height and winds have been estimated based on ground report and model guidance. Volcanic ash expected to dissipate 6-12.

Original Message :

Volcanic Ash Advisory issued on 2024-06-17 at 16:22 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 110 (3300m) at 17 0857 UTC.
Area obscured by meteorological cloud. Volcanic ash has not been identifiable over the last observation before a break in coverage at a manual station no other information sources indicate further eruptions, advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-17 at 10:22 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 110 (3300m) at 17 0857 UTC.
Ground report indicates eruption with volcanic ash to 500m above summit at 17/0857z. Area obscured by meteorological cloud, observation estimated however low confidence due light volcanic ash assumed to be discrete based on recent behaviour, likely to dissipate.

Original Message :

Volcanic Ash Advisory issued on 2024-06-17 at 01:10 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 at 16 1844 UTC.
Volcanic ash not identifiable on latest satellite imagery. Cvghm reported last observation before a break in coverage at a manual station eruption at 16/1844z. No further reports of new or ongoing eruption. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-16 at 19:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 100 (3000m) observation at 16 1840 UTC move north.
Slightly diffused volcanic ash identifiable on latest rgb satellite img. Cvghm reported eruption to 500m above summit at 16/1229z. Height and forecast based on ground report and model guidance. Va expected to dissipate in 6.

Original Message :

Volcanic Ash Advisory issued on 2024-06-16 at 13:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 100 (3000m) move north east at 16 1229 UTC.
Vona received indicating eruption to 500m above summit, volcanic ash unidentifiable due to meteorological cloud. Volcanic ash height anf forecast based on ground report 16 1229 UTC and model guidance. Va expected to dissipate in 6.

Original Message :

Volcanic Ash Advisory issued on 2024-06-13 at 08:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 12 1138 UTC.
Volcanic ash has not been identifiable on satellite img for more than 12 hours, with likely chance of ash being dissipated. No other data source suggests an ongoing eruption. Vaa terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-13 at 02:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 12 1138 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however ongoing eruptions so volcanic ash may be in the area. Low confidence in forecast due to light and variable height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-12 at 20:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 12 1138 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however ongoing eruptions so volcanic ash may be in the area. Low confidence in forecast due to light and variable height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-12 at 14:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 11 0623 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however ongoing eruptions so volcanic ash may be in the area. Low confidence in forecast due to light and variable height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-12 at 08:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 11 0623 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however ongoing eruptions so volcanic ash may be in the area. Low confidence in forecast due to light and variable height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-12 at 02:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 11 0623 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however volcanic ash is still expected in the area. Low confidence in forecast due to light and variable height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-11 at 20:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 11 0623 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however volcanic ash is still expected in the area. Low confidence in forecast due to light and variable height and movement based on ground reports and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-11 at 14:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 11 0623 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however ground reports indicate intermittent discrete eruptions are ongoing. Low confidence in extended forecast due to light and variable height and movement based on ground observation and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-11 at 08:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 11 0437 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however ground reports indicate intermittent discrete eruptions are ongoing. Low confidence in forecast due to light and variable height and movement based on ground observation and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-11 at 02:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 11 0012 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however ground reports indicate intermittent discrete eruptions are ongoing. Low confidence in forecast due to light and variable height and movement based on ground obs, satellite img and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-10 at 20:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 10 1504 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however ground reports indicate intermittent discrete eruptions are ongoing. Low confidence in forecast due to light and variable height and movement based on ground obs, satellite img and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-10 at 14:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 10 0917 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud, however ground reports indicate intermittent discrete eruptions are ongoing. Low confidence in forecast due to light and variable height and movement based on ground obs, satellite img and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-10 at 08:13 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 140 (4200m) last observation before a break in coverage at a manual station reported at 10 0426 UTC.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Height and move based on ground report, himawari-9 and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-10 at 02:14 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash observation to flight level 140 (4200m) move ese at 10 0200 UTC.
Cvgm reported eruption to 750m above summit at 10/0142z. Volcanic ash identifiable on visibility satellite imagery moving e. Height and move based on ground report, himawari-9 and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-09 at 23:21 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 100 (3000m) move ese at 09 2249 UTC.
Cvgm reported eruption to 150m above summit at 09/2249z. Volcanic ash not identifiable on satellite imagery due to meteorological cloud, volcanic ash is expected to dissipate height and move based on model guidance and ground report. Remark *cor on missing information source*.

Original Message :

Volcanic Ash Advisory issued on 2024-06-09 at 05:30 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 110 (3300m) last observation before a break in coverage at a manual station reported at 09 0234 UTC.
Volcanic ash not identifiable on satellite imagery. Cvghm last observation before a break in coverage at a manual station reported volcanic ash 500m above the summit at 09/0234z. No further reports of new or ongoing eruption. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-08 at 23:37 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 110 (3300m) reported at 08 2313 UTC.
Cvghm reported volcanic ash 400m above the summit at 08/2313z. Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Height and movement based on ground report and model guidance. Volcanic ash expected to dissipate 6.

Original Message :

Volcanic Ash Advisory issued on 2024-06-08 at 04:30 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 110 (3300m) reported at 07 0643 UTC.
Volcanic ash not identifiable on latest satellite imagery. No further reports of new or ongoing eruption. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-07 at 22:30 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 110 (3300m) reported at 07 0643 UTC.
Volcanic ash unidentifiable on satellite imagery due to meteorological cloud. Volcanic ash eruption reported by cvghm vona to 500m above summit at 07/0643z. Height and movement based on ground report and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-07 at 16:51 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 110 (3300m) at 07 0643 UTC.
Eruption reported by cvghm vona to 500m above summit. Volcanic ash unidentifiable on satellite imagery due to meteorological cloud. Observation, height and movement have been estimated and extrapolated based on vona and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-07 at 10:51 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 110 (3300m) at 07 0643 UTC.
Eruption reported by cvghm vona to 500m above summit. Volcanic ash unidentifiable on satellite imagery due to meteorological cloud. Observation, height and movement have been estimated and extrapolated based on vona and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-07 at 09:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 110 (3300m) at 07/0357z.
Current satellite imagery indicates that ash from marapi has now dissipated. No reports of new or ongoing eruption. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-07 at 04:40 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 110 (3300m) at 07/0357z.
Cvghm reports volcanic ash eruption to flight level 110 (3300m) at 07 0357 UTC moving towards the west. Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. Volcanic ash expected to dissipate 6 heihgt and movement based on himawari-9, cvghm ground report and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-06-02 at 12:07 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 200 (6000m) last observation before a break in coverage at a manual station reported at 02 0450 UTC.
Volcanic ash not identifiable on latet satellite imagery. Cvghm reported volcanic ash 1000m above summit at 02/0446z. Pilot weather report reported volcanic ash to flight level 200 (6000m) at 02/0450z. No further reports of new or ongoing eruption. Volcanic ash expecetd to have dissipated. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-06-02 at 06:07 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 130 (3900m) at 02 0446 UTC.
Cvghm reported volcanic ash eruption to 1000m above summit at 02/0446z. Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. Volcanic ash is expecetd to dissipate height and move based on model guidance, pilot weather report and ground report.

Original Message :

Volcanic Ash Advisory issued on 2024-06-02 at 05:35 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to height at 02 0446 UTC.
Cvghm reported volcanic ash eruption to height at 02/0446z. Volcanic ash not identifiable on latest satellite imagery due to meteorological cloud. Volcanic ash is expecetd to dissipate height and move based on model guidance, pilot weather report and ground report.

Original Message :

Volcanic Ash Advisory issued on 2024-05-31 at 15:04 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 200 (6000m) at 31 0616 UTC.
Volcanic ash from volcano marapi has now dissipated. No signs of new or ongoing eruption. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-05-31 at 09:10 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 200 (6000m) at 31 0616 UTC.
Vona received indicating eruption continuing to an height. Volcanic ash unidentifiable on satellite img due to meteorological cloud obscuration. Volcanic ash height and movement based on latest ground report at 31 0616 UTC and model guidance. Volcanic ash expected to dissipate.

Original Message :

Volcanic Ash Advisory issued on 2024-05-31 at 07:00 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash reported to flight level 200 (6000m) at 31 0616 UTC.
Vona received indication eruption continuing to an height. Volcanic ash unidentifiable on satellite img due to meteorological cloud obscuration. Volcanic ash height and movement based on latest ground report at 31 0616 UTC and model guidance. Volcanic ash expected to dissipate 6.

Original Message :

Volcanic Ash Advisory issued on 2024-05-30 at 18:54 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 200 (6000m) last observation before a break in coverage at a manual station observation at 30 0640 UTC move nw.
Volcanic ash from volcano marapi has now dissipated. No signs of new or ongoing eruption. Advisory terminated.

Original Message :

Volcanic Ash Advisory issued on 2024-05-30 at 12:57 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 200 (6000m) last observation before a break in coverage at a manual station observation at 30 0640 UTC move nw.
Volcanic ash not identifiable on satellite imagery due to meteorological cloud. Cvghm vona reported eruption at 30/0618z. Pilot weather report reported volcanic ash to flight level 200 (6000m) at 30/0626z. Height and movement based on satellite imagery, ground report, pilot weather report and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-05-30 at 06:57 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 200 (6000m) observation at 30 0640 UTC move nw.
Volcanic ash identifiable on satellite imagery. Cvghm vona reported eruption at 30/0618z. Pilot weather report reported volcanic ash to flight level 200 (6000m) at 30/0626z. Height and movement based on satellite imagery, ground report, pilot weather report and model guidance.

Original Message :

Volcanic Ash Advisory issued on 2024-05-30 at 06:40 UTC.

Key information extracted from original VAA message :

Aviation Colour Code :

Volcanic ash to flight level 160 (4800m) observation at 30 0620 UTC.
Volcanic ash identifiable on satellite imagery. Cvghm vona reported volcanic ash 2000m above the summit 30/0618z. Height and movement based on satellite imagery, ground report and model guidance.

Original Message :

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