Great Sitkin (ORANGE/WATCH): No activity observed in cloudy satellite and webcam views
Associated Keywords:
Cloud cover: cloudy;


Shishaldin (YELLOW/ADVISORY): Weakly elevated surface temperatures in the vent in clear overnight MIR views. Minor steaming observed in clear satellite and webcam views.





Associated Images:
shishaldin_islz-20260127T013000Z.jpg
375mAKSH-MIR-d20260127t1259466203Z-annotated.png

Associated Keywords:
Volcanic clouds: steam/water;
Elevated surface temperatures: barely elevated;
Cloud cover: mostly clear;


Pavlof (GREEN/NORMAL): Weakly elevated surface temperatures observed in the summit area in clear overnight MIR views. A clear daytime satellite look in Planet (terrible quality) shows that the north vent is still snowy, but there are some snow-free spots. These don't look super changed from recent looks in December and January.







Associated Images:
375mAKSH-MIR-d20260127t1259466203Z-annotated (1).png
Screenshot 2026-01-27 at 9.41.24 AM.png
pavlof_ps1a-20260127T183000Z.jpg

Associated Keywords:
Elevated surface temperatures: barely elevated;
Cloud cover: mostly clear;


To view these and other satellite data, please use http://volcview.wr.usgs.gov/

Duty person can be reached at (907) 786-7481 if you have any questions.

Last image viewed: 27 Jan 2026 18:30 UTC