FVXX22 KNES 171019
VA ADVISORY
DTG: 20220817/1019Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17457 FT (5321 M)
ADVISORY NR: 2022/857
INFO SOURCE: GOES-16. VONA. NWP MODELS.
ERUPTION DETAILS: VA EM REPORTED
OBS VA DTG: 17/1000Z
OBS VA CLD: SFC/FL210 N0454 W07519 - N0452 W07519
- N0445 W07529 - N0450 W07532 - N0454 W07519 MOV
SW 10KT
FCST VA CLD +6HR: 17/1600Z SFC/FL210 N0457 W07532
- N0453 W07519 - N0452 W07519 - N0452 W07533 -
N0457 W07532
FCST VA CLD +12HR: 17/2200Z NO VA EXP
FCST VA CLD +18HR: 18/0400Z NO VA EXP
RMK: VONA REPROTED VA EM AT 0945Z MOVG SW OF
SUMMIT. SAT NOT OBS VA EMS/CLDS DUE TO MET CLDS.
MDL DOES NOT AGREE WELL WITH OBS THUS FCST
CONFIDENCE IS LOW. ...ZENG
NXT ADVISORY: WILL BE ISSUED BY 20220817/1615Z
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