FVXX20 KNES 151118
VA ADVISORY
DTG: 20231115/1118Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17319 FT (5279 M)
ADVISORY NR: 2023/660
INFO SOURCE: GOES-16. VONA. NWP MODELS. SERVICIO
GEOLOGICO COLOMBIANO.
ERUPTION DETAILS: NEW EM OBSERVED
OBS VA DTG: 15/1050Z
OBS VA CLD: SFC/FL210 N0456 W07519 - N0452 W07519
- N0449 W07525 - N0453 W07526 - N0456 W07519 MOV
SW 5KT
FCST VA CLD +6HR: 15/1700Z SFC/FL210 N0458 W07517
- N0452 W07517 - N0438 W07534 - N0450 W07543 -
N0458 W07517
FCST VA CLD +12HR: 15/2300Z NO VA EXP
FCST VA CLD +18HR: 16/0500Z NO VA EXP
RMK: VO OBS 2 EM. VRY SMALL PLUME EXT A SHORT
DISTANCE TO THE SW OF THE SUMMIT. LOW CONFIDENCE
IN T+6 SINCE OBS MOTION DOES NOT AGREE WITH MODEL
FCST WNDS. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20231115/1715Z
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