FVXX25 KNES 160216
VA ADVISORY
DTG: 20210416/0216Z
VAAC: WASHINGTON
VOLCANO: SOUFRIERE ST VINCENT 360150
PSN: N1319 W06110
AREA: W_INDIES
SUMMIT ELEV: 3865 FT (1178 M)
ADVISORY NR: 2021/038
INFO SOURCE: GOES-16. NWP MODELS. VOLCAT.
ERUPTION DETAILS: NEW VA EMS
OBS VA DTG: 16/0200Z
OBS VA CLD: SFC/FL080 N1330 W06132 - N1322 W06111
- N1317 W06111 - N1316 W06134 - N1330 W06132 MOV
W 10KT
FCST VA CLD +6HR: 16/0800Z SFC/FL080 N1359 W06246
- N1322 W06108 - N1316 W06110 - N1332 W06249 -
N1359 W06246
FCST VA CLD +12HR: 16/1400Z NO VA EXP
FCST VA CLD +18HR: 16/2000Z NO VA EXP
RMK: VA DETECTED ON STLT MOVG W OF SUMMIT. FL
WINDS FCST TO VEER SLGTLY NXT 6 HR. VA PLUME FM
EARLIER EMS HAS DSIPTD. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20210416/0815Z
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