Ash erupting from a volcano
Volcanic ash

London VAAC: Volcanic ash advisories and graphics

Volcanic Ash Advisories (VAA) and Graphics (VAG) links are provided for each message issued.

EUR Warning Monitoring Test 5th Feb 2026
London and Toulouse VAACs are participating in the annual EUR Warning Monitoring Exercise this morning. At 05/1000Z test or exercise messages for VAA/VAG will be sent. No operational decisions should be made on these products, which should be marked with EXER or TEST.
Last Updated:

Most recent messages

Volcano Issue time (UTC) VAA - Valid between
T+0 and T+18		 VAG - Valid between
T+0 and T+18
ELDEY 371022 Advisory Graphic
ELDEY 371022 Advisory Graphic
ELDEY 371022 Advisory Graphic
KATLA 372030 Advisory Graphic
KATLA 372030 Advisory Graphic
KATLA 372030 Advisory Graphic
KATLA 372030 Advisory Graphic
KATLA 372030 Advisory Graphic
BARDARBUNGA 373030 Advisory Graphic
BARDARBUNGA 373030 Advisory Graphic
BARDARBUNGA 373030 Advisory Graphic
SNAEFELL 374801 Advisory Graphic
SNAEFELL 374801 Advisory Graphic
VESTMANNAEYJAR 372010 Advisory Graphic
VESTMANNAEYJAR 372010 Advisory Graphic
VESTMANNAEYJAR 372010 Advisory Graphic
ORAEFAJOKULL 374010 Advisory Graphic
ORAEFAJOKULL 374010 Advisory Graphic
ORAEFAJOKULL 374010 Advisory Graphic
ORAEFAJOKULL 374010 Advisory Graphic
ORAEFAJOKULL 374010 Advisory Graphic
ORAEFAJOKULL 374010 Advisory Graphic
LANGJOKULL 371080 Advisory Graphic
LANGJOKULL 371080 Advisory Graphic
LANGJOKULL 371080 Advisory Graphic
For previously issued forecasts, see the Volcanic ash advisory and graphic archive