FVXX23 KNES 111625
VA ADVISORY
DTG: 20230411/1625Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/225

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

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 11/1450Z

OBS VA CLD: SFC/FL250 N0457 W07534 - N0455 W07519
- N0451 W07520 - N0449 W07534 - N0457 W07534 MOV
W 5KT 

FCST VA CLD +6HR: 11/2100Z SFC/FL250 N0508 W07541
- N0455 W07517 - N0452 W07518 - N0450 W07545 -
N0508 W07541 

FCST VA CLD +12HR: 12/0300Z NO VA EXP

FCST VA CLD +18HR: 12/0900Z NO VA EXP

RMK: NEW VA IS OBS MOV W UP TO 18NM FM THE
SUMMIT, BUT COULD BE FURTHER GIVEN THE DENSE
SURROUNDING WX CLDS.  FL250 IS FM VONA INFO. NWP
MDL INDICATES A CONT W TO NW MOV THRU T+6HRS.
...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20230411/2230Z
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