FVXX22 KNES 042304
VA ADVISORY
DTG: 20220504/2304Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/446

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 04/2230Z

OBS VA CLD: SFC/FL200 N0508 W07539 - N0455 W07519
- N0452 W07520 - N0457 W07544 - N0508 W07539 MOV
NW 15KT 

FCST VA CLD +6HR: 05/0430Z SFC/FL200 N0515 W07552
- N0454 W07519 - N0452 W07519 - N0500 W07558 -
N0515 W07552 

FCST VA CLD +12HR: 05/1030Z SFC/FL200 N0517
W07547 - N0454 W07519 - N0452 W07519 - N0504
W07556 - N0517 W07547 

FCST VA CLD +18HR: 05/1630Z SFC/FL200 N0514
W07551 - N0455 W07519 - N0451 W07520 - N0500
W07556 - N0514 W07551 

RMK: VA EMS OBS IN STLT MOV NW AND EXT 20 NMI FM
SUMMIT. VONA RCVD FR VA EMS. NW MOV EXP THRU
T+18. FL AND MOV BASED ON VONA, STLT AND NWP
MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20220505/0500Z