FVXX22 KNES 291557
VA ADVISORY
DTG: 20230129/1557Z
VAAC: WASHINGTON
VOLCANO: RUIZ 351020
PSN: N0453 W07519
AREA: COLOMBIA
SUMMIT ELEV: 17319 FT (5279 M)
ADVISORY NR: 2023/064
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: CONTG VA EMS.
OBS VA DTG: 29/1530Z
OBS VA CLD: SFC/FL200 N0602 W07540 - N0455 W07517
- N0452 W07520 - N0530 W07616 - N0602 W07540 MOV
NW 5KT
FCST VA CLD +6HR: 29/2130Z SFC/FL200 N0617 W07547
- N0455 W07516 - N0452 W07520 - N0553 W07625 -
N0617 W07547
FCST VA CLD +12HR: 30/0330Z SFC/FL200 N0614
W07556 - N0456 W07516 - N0453 W07520 - N0550
W07627 - N0614 W07556
FCST VA CLD +18HR: 30/0930Z SFC/FL200 N0613
W07554 - N0455 W07517 - N0452 W07520 - N0551
W07627 - N0613 W07554
RMK: CONTUS VA EMS OBS MOV NW UP TO 70 NM FM
SUMMIT. OBS VA FL ESTD FM NWP MDLS. LTLCG FCST IN
FL WINDS THRU T+18 HRS. LOWER CONFIDENCE IN FCST
DUE TO LGT FL WINDS. ...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20230129/2200Z
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