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Issue time:

Colour code

SFC/Flight Level 140


Date: 2016-05-04 12:00 UTC
Area: Indonesia
Source: Himawari-8, Cvghm
Aviation colour code:  orange
Summit elevation:  3800m
Eruption Details: va last obs to fl140 mov wsw at 04/0530zobs va dtg: 04/1205z

Volcano ash cloud Indonesia - Kerinci   Wednesday 04 May 2016 12:00 UTC

Remarks: va from earlier eruption has now dissipated. no other information source indicate an ongoing eruption. advisory terminated.

This data supplements the official Volcanic Ash Advisory Graphics and Volcanic Ash Advisories. The data is to be used with caution. The official Volcanic Ash Graphics and Volcanic Ash Advisories take precedence in all circumstances. Please refer to national NOTAMs for definitive boundaries of no-fly areas.

Altitiude levels (International Standard Atmosphere)

SFC to FL200 - Ash concentrations between the surface and 20,000 feet.
FL200 to FL350 - Ash concentrations between 20,000 feet and 35,000 feet.
FL350 to FL550 - Ash concentrations between 35,000 feet and 55,000 feet.
SFC to 6000FT - Ash concentrations between the surface and 6,000 feet.