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.

Volcanic Ash System Test/Demo Friday 3rd October
London VAAC is conducting a live system test and demo, taking place on Friday 3rd October. Products with a fictitious VA Plume will be published and marked with EXER/EXERCISE or TEST. No operational action should be taken on these charts. Should a real eruption take place, subsequent products will NOT be marked with EXER/EXERCISE 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
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
REYKJANES 371020 Advisory Graphic
REYKJANES 371020 Advisory Graphic
REYKJANES 371020 Advisory Graphic
EYJAFJALLAJOKULL 372020 Advisory Graphic
EYJAFJALLAJOKULL 372020 Advisory Graphic
TENERIFE 383030 Advisory Graphic
TENERIFE 383030 Advisory Graphic
GRIMSVOTN 373010 Advisory Graphic
GRIMSVOTN 373010 Advisory Graphic
GRIMSVOTN 373010 Advisory Graphic
GRIMSVOTN 373010 Advisory Graphic
HEKLA 372070 Advisory Graphic
HEKLA 372070 Advisory Graphic
HEKLA 372070 Advisory Graphic
PICOSVOLCANICSYSTEM 382081 Advisory Graphic
KATLA 372030 Advisory Graphic
KATLA 372030 Advisory Graphic
KATLA 372030 Advisory Graphic
For previously issued forecasts, see the Volcanic ash advisory and graphic archive