Nevados de Chillán Volcano Volcanic Ash Advisory: UNABLE TO DETECT

Volcanic Ash Advisory Center Buenos Aires (VAAC) issued the following report:

FVAG02 at 11:09 UTC, 21/05/21 from SABM
VA ADVISORY
DTG: 20210521/1110Z

VAAC: BUENOS AIRES

VOLCANO: NEVADOS DE CHILLAN 357070
PSN: S3651 W07122

AREA: CHILE

SUMMIT ELEV: 10538 FT [3212 M]

ADVISORY NR: 2021/055

INFO SOURCE: VOLCANO OBS. GOES-E. WEBCAM.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: UNABLE TO DETECT

OBS VA DTG: 21/1055Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA
WINDS FL100 290/20KT FL120 280/20KT FL140 275/20KT

FCST VA CLD +6 HR: 21/1700Z NOT AVBL

FCST VA CLD +12 HR: 21/2300Z NOT AVBL

FCST VA CLD +18 HR: 22/0500Z NOT AVBL

RMK: OVDAS REPORT INFORMED THE OCCURRENCE OF AN
EXPLOTION AND EMISSION TL SUMMIT LEVEL. VA NOT
IDENTIFIABLE FM STLT IMAGERY DUE TO DARKNESS AND
WX CLDS. WEBCAM SHOWS SMALL EXPLOTION NEAR SUMMIT
LEVEL. ...SMN

NXT ADVISORY: WILL BE ISSUED BY 20210521/1710Z=