FVXX22 KNES 041113
VA ADVISORY
DTG: 20220504/1113Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/444

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

ERUPTION DETAILS: OCNL VA EMS

OBS VA DTG: 04/1030Z

OBS VA CLD: SFC/FL220 N0505 W07612 - N0455 W07519
- N0451 W07519 - N0450 W07605 - N0505 W07612 MOV
W 20KT 

FCST VA CLD +6HR: 04/1630Z SFC/FL220 N0511 W07614
- N0453 W07519 - N0451 W07519 - N0450 W07617 -
N0511 W07614 

FCST VA CLD +12HR: 04/2230Z SFC/FL220 N0513
W07616 - N0453 W07518 - N0450 W07519 - N0450
W07619 - N0513 W07616 

FCST VA CLD +18HR: 05/0430Z SFC/FL220 N0513
W07617 - N0455 W07519 - N0452 W07519 - N0449
W07619 - N0513 W07617 

RMK: EARLIER VA EMS RPRTD BY VONAS. DISCRETE VA
CLD OBSD TO 60 NM WNW OF SUMMIT WITH RESIDUAL LGT
VA ALSO MOVG WNW. WEBCAMS SHOW ONLY LGT EMS OF
LKLY JUST STEAM AND GAS. NWP MDLS FCST LTLCG IN
VA MOVMT. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220504/1715Z