FVXX20 KNES 040053
VA ADVISORY
DTG: 20230704/0053Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/386

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA ACT CONTG

OBS VA DTG: 04/0030Z

OBS VA CLD: SFC/FL240 N0506 W07552 - N0454 W07520
- N0451 W07520 - N0447 W07552 - N0506 W07552 MOV
W 20KT 

FCST VA CLD +6HR: 04/0630Z SFC/FL240 N0511 W07555
- N0454 W07520 - N0451 W07520 - N0450 W07559 -
N0511 W07555 

FCST VA CLD +12HR: 04/1230Z NO VA EXP

FCST VA CLD +18HR: 04/1830Z NO VA EXP

RMK: POSS VA CONTG BUT UNABLE TO CONFIRM DUE TO
MET CLDS. HOTSPOT IS SEEN IN S/W IR. MODEL
GUIDANCE SHOWS A CONT W MOV THRU T+6 HRS. MOV AND
HGT BASED ON NWP GUIDANCE. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20230704/0700Z