FVXX23 KNES 222332
VA ADVISORY
DTG: 20211122/2332Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2021/360

INFO SOURCE: GOES-16. WEBCAM. VOLCAT. SERVICIO
GEOLOGICO COLOMBIANO. 

ERUPTION DETAILS: VA EMS OBS IN SUMMIT WEBCAM

OBS VA DTG: 22/2310Z

OBS VA CLD: SFC/FL200 N0505 W07523 - N0454 W07518
- N0452 W07521 - N0458 W07531 - N0505 W07523 MOV
NW 10KT 

FCST VA CLD +6HR: 23/0500Z SFC/FL200 N0514 W07529
- N0455 W07517 - N0452 W07521 - N0503 W07538 -
N0514 W07529 

FCST VA CLD +12HR: 23/1100Z NO VA EXP

FCST VA CLD +18HR: 23/1700Z NO VA EXP

RMK: VA EMS OBS IN SUMMIT WEBCAM. VA DIR/HGT FM
2308Z VONA RPRT FM SGC. LOW CONF IN VAA DUE TO WX
CLDS OVER REGION. NWP MLDS SHOWS CONT NW-LY MOVMT
THRU T+6. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20211123/0530Z