FVXX20 KNES 200625
VA ADVISORY
DTG: 20250720/0625Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2025/374

INFO SOURCE: GOES-19. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: CONT VA EMS OBS

OBS VA DTG: 20/0600Z

OBS VA CLD: SFC/FL220 N0521 W07637 - N0453 W07519
- N0503 W07640 - N0521 W07637 MOV NW 20KT 

FCST VA CLD +6HR: 20/1200Z SFC/FL220 N0511 W07608
- N0453 W07519 - N0459 W07611 - N0511 W07608 

FCST VA CLD +12HR: 20/1800Z SFC/FL220 N0510
W07604 - N0453 W07519 - N0459 W07606 - N0510
W07604 

FCST VA CLD +18HR: 21/0000Z SFC/FL220 N0508
W07601 - N0453 W07519 - N0458 W07602 - N0508
W07601 

RMK: CONT VA EMS OBS MOV NW TO NEAR 80NM FM
SUMMIT. VA FCST TO CONT NW MOV FM SUMMIT THRU
T+18HRS BEFORE DISP. VO ACT MODERATE.  ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20250720/1230Z
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