Nevados de Chillán Volcano Volcanic Ash Advisory: INTERMITTENT EMISSIONS to 12000 ft (3700 m)

Wed, 28 Jul 2021, 14:00
14:00 PM | BY: VN
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 12000 ft (3700 m) altitude or flight level 120 and is moving at 30 kts in NW direction.
The full report is as follows:

FVAG02 at 13:56 UTC, 28/07/21 from SABM
VA ADVISORY
DTG: 20210728/1400Z

VAAC: BUENOS AIRES

VOLCANO: NEVADOS DE CHILLAN 357070
PSN: S3651 W07122

AREA: CHILE

SUMMIT ELEV: 10538 FT [3212 M]

ADVISORY NR: 2021/276

INFO SOURCE: GOES-E. GFS. WEBCAM.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: INTERMITTENT EMISSIONS

OBS VA DTG: 28/1320Z

OBS VA CLD: SFC/FL120 S3622 W07154 - S3652 W07122
- S3626 W07159 - S3622 W07154 MOV NW 30KT

FCST VA CLD +6 HR: 28/1930Z SFC/FL120 S3621 W07143
- S3652 W07122 - S3634 W07155 - S3625 W07153 -
S3621 W07143

FCST VA CLD +12 HR: 29/0130Z SFC/FL120 S3625
W07132 - S3652 W07122 - S3633 W07146 - S3625
W07142 - S3625 W07132

FCST VA CLD +18 HR: 29/0730Z SFC/FL120 S3637
W07123 - S3652 W07122 - S3646 W07137 - S3638
W07134 - S3637 W07123

RMK: A THIN VA PLUME IS OBS IN STLT VIS IMAGERY
EXTG APROX 38NMI FM SUMMIT. WEBCAM SHOWS
INTERMITTENT EMISSIONS OF STEAM AND LGT VA. WINDS
FM GFS MODEL...SMN

NXT ADVISORY: WILL BE ISSUED BY 20210728/2000Z=

Previous news

Try our free app!
Volcanoes & Earthquakes - new app for Android
Android | iOS version

More on VolcanoDiscovery

Why is there advertising on this site?
Support us - Help us upgrade our services!
We truly love working to bring you the latest volcano and earthquake data from around the world. Maintaining our website and our free apps does require, however, considerable time and resources.
We need financing to increase hard- and software capacity as well as support our editor team. We're aiming to achieve uninterrupted service wherever an earthquake or volcano eruption unfolds, and your donations can make it happen! Every donation will be highly appreciated. If you find the information useful and would like to support our team in integrating further features, write great content, and in upgrading our soft- and hardware, please make a donation (PayPal or Online credit card payment).

Planned features:
  • Improved multilanguage support
  • Tsunami alerts
  • Faster responsiveness
Thanks to your past donations, these features have been added recently:
  • Earthquake archive from 1900 onwards
  • Detailed quake stats
  • Additional seismic data sources
Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS
Thank you!
Copyrights: VolcanoDiscovery and other sources as noted.
Use of material: Most texts and images, in particular photographs, on this website are protected by copyright. Further reproduction and use of without authorization is usually not consented. If you are not sure or need licensing rights for photographs, for example for publications and commercial use, please contact us.