Issue time:

Colour code


Date: 2015-06-24 09:00 UTC
Area: Indonesia
Source: Pirep
Aviation colour code:  orange
Summit elevation:  3078m
Eruption Details: va plume observed at 24/0830z

nuage de cendres volcaniques Indonesia - Cereme   mercredi 24.06.2015 09:00 UTC

Remarks: pirep reporting small smoke plume from volcano cereme.however ash is not identifiable on visible satellite imagery. thesituation will be closely monitored.

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.