FVXX23 KNES 221234
VA ADVISORY
DTG: 20220422/1234Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/391

INFO SOURCE: GOES-16. VONA. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 22/1150Z

OBS VA CLD: SFC/FL230 N0453 W07518 - N0436 W07508
- N0434 W07520 - N0452 W07520 - N0453 W07518 MOV
SE 5KT 

FCST VA CLD +6HR: 22/1800Z SFC/FL230 N0453 W07519
- N0428 W07505 - N0427 W07520 - N0452 W07520 -
N0453 W07519 

FCST VA CLD +12HR: 23/0000Z SFC/FL230 N0452
W07517 - N0426 W07514 - N0427 W07528 - N0452
W07520 - N0452 W07517 

FCST VA CLD +18HR: 23/0600Z SFC/FL230 N0453
W07520 - N0452 W07517 - N0426 W07514 - N0427
W07528 - N0453 W07520 

RMK: VONA RECEIVED FOR VA EMS MOV SSE FM SUMMIT.
VA NOT VISIBLE IN STLT DUE TO MET CLDS. A MORE S
MOV EXP BY T+12. FL AND MOV BASED ON VONA AND NWP
MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20220422/1830Z