FVXX21 KNES 200839
VA ADVISORY
DTG: 20170720/0839Z
VAAC: WASHINGTON
VOLCANO: TURRIALBA 345070
PSN: N1001 W08346
AREA: COSTA_RICA
SUMMIT ELEV: 10958 FT (3340 M)
ADVISORY NR: 2017/201
INFO SOURCE: GOES-EAST. EXPERIMENTAL GOES-16. NWP
MODELS.
ERUPTION DETAILS: ONGOING EMS.
OBS VA DTG: 20/0815Z
OBS VA CLD: SFC/FL120 N1002 W08346 - N1001 W08346
- N0959 W08350 - N1001 W08350 - N1002 W08346 MOV
W 20-25KT
FCST VA CLD +6HR: 20/1430Z SFC/FL120 N1002 W08350
- N1002 W08346 - N1001 W08346 - N0959 W08350 -
N1002 W08350
FCST VA CLD +12HR: 20/2030Z SFC/FL120 N1002
W08351 - N1002 W08346 - N1001 W08346 - N1001
W08350 - N1002 W08351
FCST VA CLD +18HR: 21/0230Z SFC/FL120 NO ASH EXP
RMK: VA SEEN IN PCI IMAGERY ALTHOUGH DIFFICULT TO
SEE DUE TO WX CLDS. VA IS MOV WSW. NWP MODELS
SHOW A CONT W-WARD MOV THROUGH T+12 HRS. ...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20170720/1445Z
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