FVXX22 KNES 202147
VA ADVISORY
DTG: 20220720/2147Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/743

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

ERUPTION DETAILS: INTMT VA EMS.

OBS VA DTG: 20/2120Z

OBS VA CLD: SFC/FL230 N0457 W07549 - N0454 W07519
- N0452 W07519 - N0450 W07549 - N0457 W07549 MOV
W 20KT 

FCST VA CLD +6HR: 21/0330Z SFC/FL230 N0459 W07559
- N0454 W07519 - N0452 W07519 - N0448 W07559 -
N0459 W07559 

FCST VA CLD +12HR: 21/0930Z SFC/FL230 N0456
W07600 - N0455 W07519 - N0452 W07519 - N0444
W07600 - N0456 W07600 

FCST VA CLD +18HR: 21/1530Z SFC/FL230 N0459
W07600 - N0454 W07519 - N0452 W07519 - N0446
W07559 - N0459 W07600 

RMK: VA EMS RPRTD BY VONAS AT 1956Z AND 2129Z. VA
CLD FM 1956Z VONA OBSD ABT 35 NMI W OF SUMMIT.
SUMMIT OBSCD BY WX CLD ON WEBCAM. NWP MDL FCST
WINDS AT RPRTD VA FL AGREE WITH OBS. LTLCG FCST
IN VA CLD MOVMT. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20220721/0345Z