Subject: FVCN01 CWAO 112155

FVCN01 CWAO 112155

VA ADVISORY

DTG:                  20080811/2155Z

VAAC:                 MONTREAL

VOLCANO:              KASATOCHI 1101-13-

PSN:                  N5210 W17530

AREA:                 ALEUTIAN IS

SUMMIT ELEV:          314M

ADVISORY NR:          2008/010

INFO SOURCE:          AVO, GOES, POES, PIREP, MET PROG

AVIATION COLOUR CODE: RED

ERUPTION DETAILS:     ASH AND GASES FROM ERUPTION 07AUG08/2200Z

OBS VA DTG:           11/2200Z

OBS VA CLD:           FL280/FL380 N5134 W14938 - N6003 W13746 - N6322

                       W12228 - N7209 W11742 - N7327 W07946 - N6832 W

                      07102 - N6804 W07548 - N7137 W08240 - N7139 W11

                      142 - N6347 W11712 - N5833 W12056 - N6105 W1232

                      5 - N5927 W13319 - N5235 W13406 - N4944 W14050

                      - N5134 W14938

FCST VA CLD  +6 HR:   12/0400Z FL280/FL380 N5400 W14952 - N6040 W1405

                      2 - N6542 W11349 - N7353 W10620 - N7532 W09212

                      - N7037 W06538 - N6541 W06412 - N5952 W07544 -

                      N6049 W07831 - N6713 W07246 - N7303 W08934 - N7

                      218 W10439 - N6300 W11359 - N5959 W11827 - N630

                      6 W11931 - N6040 W13227 - N5256 W13627 - N4937

                      W13857 - N5114 W14733 - N5400 W14952

FCST VA CLD +12 HR:   12/1000Z FL280/FL380 N5431 W14929 - N6316 W1363

                      7 - N6855 W10931 - N7323 W09424 - N7544 W08556

                      - N7200 W06321 - N6356 W06037 - N5426 W08338 -

                      N5604 W08602 - N6326 W07413 - N6840 W06745 - N7

                      337 W08352 - N6333 W10921 - N6029 W13510 - N504

                      3 W13457 - N5111 W14356 - N5431 W14929

FCST VA CLD +18 HR:   12/1600Z FL280/FL380 N5630 W15138 - N6347 W1412

                      0 - N6727 W11705 - N7515 W07347 - N6928 W05656

                      - N6331 W05924 - N5853 W07807 - N4902 W08902 -

                      N5048 W09238 - N6235 W07255 - N6528 W06649 - N6

                      849 W06150 - N7200 W07616 - N6607 W09838 - N623

                      1 W11525 - N6014 W13308 - N5128 W13028 - N5420

                      W14922 - N5630 W15138

RMK:                  WILL BE ISSUED BY 20080812/0400Z

                      VA GRAPHICAL PRODUCT AVAILABLE AT

                      HTTP://METEO.EC.GC.CA/EER (ALL LOWER CASE)

NXT ADVISORY:         PIREPS GNLY RPT ODOR AND COLOUR IN VOLCANIC

                      CLOUD, BUT NO KNOWN ENCOUNTERS WITH ASH. HENCE,

                      PORTION OF PLUME OVER CONUS AND CAN PRAIRIES NO

                      LONGER INCLUDED IN VAA. CONCENTRATIONS OF ASH

                      BECOMING LOW ELSEWHERE.




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