FVXX20 KNES 132255
VA ADVISORY
DTG: 20221013/2255Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/1071

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 13/2230Z

OBS VA CLD: SFC/FL190 N0501 W07525 - N0453 W07519
- N0452 W07519 - N0455 W07531 - N0501 W07525 MOV 
0KT 

FCST VA CLD +6HR: 14/0430Z SFC/FL190 N0514 W07508
- N0505 W07458 - N0452 W07518 - N0453 W07519 -
N0514 W07508 

FCST VA CLD +12HR: 14/1030Z NO VA EXP

FCST VA CLD +18HR: 14/1630Z NO VA EXP

RMK: DISCRETE VA EMS OBS IN STLT MOV NW AND EXT 5
NMI FM SUMMIT BEFORE HEAVY MET CLDS OBSC IMAGERY.
VA EMS LIKELY EXT BEYOND 5 NMI. FL AND MVMT BASED
ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20221014/0500Z