FVXX20 KNES 271536
VA ADVISORY
DTG: 20230927/1536Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT (5279 M)

ADVISORY NR: 2023/562

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

ERUPTION DETAILS: DISCRETE VA EMS

OBS VA DTG: 27/1510Z

OBS VA CLD: SFC/FL190 N0449 W07525 - N0447 W07523
- N0445 W07525 - N0447 W07528 - N0449 W07525 MOV
SW 10KT 

FCST VA CLD +6HR: 27/2100Z SFC/FL190 N0453 W07519
- N0453 W07519 - N0440 W07517 - N0440 W07525 -
N0453 W07519 

FCST VA CLD +12HR: 28/0300Z NO VA EXP

FCST VA CLD +18HR: 28/0900Z NO VA EXP

RMK: VONA RCVD AND VA EMS OBS IN STLT IMG MOV SW
EXT 10 NMI. A MORE S MVMT EXP BY T+6. FL AND MVMT
BASED ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230927/2130Z