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Issue time:

Colour code

SFC/Flight Level 130


Date: 2015-11-30 12:00 UTC
Area: Indonesia
Source: Himawari-8
Aviation colour code:  orange
Summit elevation:  3726m
Eruption Details: minor va emission to fl130 at 30/0810zobs va dtg: 30/1215z

Volcano ash cloud Indonesia - Rinjani   Monday 30 Nov 2015 12:00 UTC

Remarks: current satellite imagery indicates ash from earlier eruption has now dissipated. current sources do not indicate an ongoing eruption. winds expected to remain e +18hrs.

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.