Issue time:

Colour code


Date: 2015-02-26 21:00 UTC
Volcano:Cordon Caulle
Area: Chile
Source: Ars-goes 13
Aviation colour code:  green
Summit elevation:  2236m
Eruption Details: no va detectedobs va dtg: 26/2038z

Volcano ash cloud Chile - Puyehue   Thursday 26 Feb 2015 21:00 UTC

Remarks: although a pilot reported va at 1549z, emissions were caused by awild fire in the chubut?s province of argentina.

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.