FVXX25 KNES 171400
VA ADVISORY
DTG: 20230917/1400Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/549

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 17/1330Z

OBS VA CLD: SFC/FL190 N0455 W07526 - N0454 W07519
- N0453 W07519 - N0449 W07525 - N0455 W07526 MOV
W 20KT 

FCST VA CLD +6HR: 17/1930Z SFC/FL190 N0457 W07538
- N0453 W07519 - N0453 W07519 - N0444 W07538 -
N0457 W07538 

FCST VA CLD +12HR: 18/0130Z NO VA EXP

FCST VA CLD +18HR: 18/0730Z NO VA EXP

RMK: VONA RCVD FR VA EMS MOV WSW FM SUMMIT.
DISCRETE VA EMS OBS AMONG HEAVY MET CLDS IN STLT
IMG. W MVMT EXP THRU T+6. FL AND MVMT BASED ON
VONA, STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230917/2000Z
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