FVXX23 KNES 212222
VA ADVISORY
DTG: 20220421/2222Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17457 FT (5321 M)

ADVISORY NR: 2022/388

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

ERUPTION DETAILS: VA EMS OBS IN STLT.

OBS VA DTG: 21/2150Z

OBS VA CLD: SFC/FL210 N0453 W07519 - N0450 W07510
- N0445 W07517 - N0453 W07519 - N0453 W07519 MOV
SE 10KT SFC/FL230 N0458 W07525 - N0453 W07519 -
N0452 W07519 - N0453 W07527 - N0458 W07525 MOV W
10KT 

FCST VA CLD +6HR: 22/0400Z SFC/FL210 N0453 W07519
- N0448 W07511 - N0445 W07519 - N0453 W07519 -
N0453 W07519 SFC/FL230 N0500 W07520 - N0458
W07513 - N0452 W07519 - N0453 W07520 - N0500
W07520 

FCST VA CLD +12HR: 22/1000Z SFC/FL210 N0455
W07511 - N0447 W07513 - N0452 W07519 - N0453
W07519 - N0455 W07511 SFC/FL230 NO VA EXP

FCST VA CLD +18HR: 22/1600Z SFC/FL210 N0453
W07519 - N0453 W07510 - N0444 W07516 - N0453
W07519 - N0453 W07519 

RMK: VA EMS OBS IN G16 MV BOTH SSE AND WNW ABT 10
KTS.  VONA RPRTS VA TO OVER 3000 FT ABV SUMMIT.
NWP MODELS SUGGEST SE MOV FM SUMMIT THRU T+18 AT
FL210. NNE MV THRU T+6 AT FL230. ...BROWN

NXT ADVISORY: WILL BE ISSUED BY 20220422/0415Z
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