FVXX21 KNES 280309
VA ADVISORY
DTG: 20221028/0309Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/1098

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 28/0230Z

OBS VA CLD: SFC/FL210 N0447 W07517 - N0444 W07516
- N0444 W07521 - N0447 W07520 - N0447 W07517 MOV
S 10KT 

FCST VA CLD +6HR: 28/0830Z SFC/FL210 N0453 W07519
- N0436 W07512 - N0435 W07522 - N0452 W07519 -
N0453 W07519 

FCST VA CLD +12HR: 28/1430Z NO VA EXP

FCST VA CLD +18HR: 28/2030Z NO VA EXP

RMK: VONA RCVD AND DISCRETE VA EMS OBS IN STLT
MOV S AND EXT ABOUT 10 NMI FM SUMMIT. SSE MVMT
EXP THRU T+6. FL AND MVMT BASED ON STLT AND NWP
MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20221028/0915Z
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