FVXX23 KNES 051431
VA ADVISORY
DTG: 20230405/1431Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17319 FT (5279 M)
ADVISORY NR: 2023/207
INFO SOURCE: GOES-16. VONA. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 05/1350Z
OBS VA CLD: SFC/FL200 N0453 W07519 - N0452 W07517
- N0437 W07520 - N0441 W07530 - N0453 W07519 MOV
SW 5KT
FCST VA CLD +6HR: 05/2000Z SFC/FL200 N0453 W07520
- N0452 W07518 - N0431 W07511 - N0431 W07525 -
N0453 W07520
FCST VA CLD +12HR: 06/0200Z NO VA EXP
FCST VA CLD +18HR: 06/0800Z NO VA EXP
RMK: VONA RCVD FR VA EMS AND OCNL VA EMS OBS IN
STLT MOV SW FM SUMMIT. MVMT TO SHIFT MORE S BY
T+6. FL AND MVMT BASED ON VONA, STLT AND NWP
MODELS. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20230405/2030Z
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