FVXX23 KNES 172012
VA ADVISORY
DTG: 20210917/2012Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17457 FT (5321 M)
ADVISORY NR: 2021/175
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: POSS VA CLDS
OBS VA DTG: 17/1950Z
OBS VA CLD: SFC/FL200 N0457 W07532 - N0453 W07519
- N0453 W07519 - N0452 W07532 - N0457 W07532 MOV
W 15KT
FCST VA CLD +6HR: 18/0200Z NO VA EXP
FCST VA CLD +12HR: 18/0800Z NO VA EXP
FCST VA CLD +18HR: 18/1400Z NO VA EXP
RMK: POSS REMNANT AND NEW LGT VA CLDS MIXED WITH
WX CLDS NEAR THE SUMMIT. FL AND POSS MVMT BASED
ON NWP MODEL GDNC. ...JLEVINE
NXT ADVISORY: WILL BE ISSUED BY 20210918/0215Z
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