FVXX22 KNES 200033
VA ADVISORY
DTG: 20211020/0033Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17457 FT (5321 M)
ADVISORY NR: 2021/233
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: INTMT VA EMS OBSD
OBS VA DTG: 20/0000Z
OBS VA CLD: SFC/FL210 N0455 W07519 - N0454 W07519
- N0441 W07534 - N0446 W07537 - N0455 W07519 MOV
NW 15KT
FCST VA CLD +6HR: 20/0600Z SFC/FL210 N0455 W07519
- N0454 W07518 - N0441 W07543 - N0452 W07546 -
N0455 W07519
FCST VA CLD +12HR: 20/1200Z SFC/FL210 N0457
W07548 - N0456 W07519 - N0453 W07519 - N0446
W07547 - N0457 W07548
FCST VA CLD +18HR: 20/1800Z NO VA EXP
RMK: INTMT VA EMS OBSD IN STLT EXT ABT 20NM SW OF
SUMMIT. MDL DOES NOT AGREE WITH OBS, SO FCST
CONFIDENCE IS LOW. ...ZENG/HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20211020/0630Z
Full Size Graphic
-