FVXX23 KNES 191452
VA ADVISORY
DTG: 20220419/1452Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/376

INFO SOURCE: GOES-16. VONA. NWP MODELS. 

ERUPTION DETAILS: VA EM RPRTD AT 1321Z.

OBS VA DTG: 19/1410Z

OBS VA CLD: SFC/FL210 N0507 W07523 - N0506 W07509
- N0452 W07519 - N0452 W07520 - N0507 W07523 MOV
N 10KT 

FCST VA CLD +6HR: 19/2000Z SFC/FL210 N0523 W07529
- N0510 W07448 - N0452 W07519 - N0452 W07520 -
N0523 W07529 

FCST VA CLD +12HR: 20/0200Z SFC/FL210 N0523
W07525 - N0508 W07444 - N0451 W07518 - N0452
W07521 - N0523 W07525 

FCST VA CLD +18HR: 20/0800Z NO VA EXP

RMK: VONA RPRTS PSBL VA EM. PSBL VA CLD OBSD BY
STLT MOVING NNE ABT 12 NMI FM SUMMIT. NWP MDLS DO
NOT AGREE WELL WITH OBS SO T+6 AND T+12 CONFDC IS
LOW. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220419/2045Z
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