Posted by: Yitian Cheng (ycheng4@alaska.edu), Mon Jan 5, 2026 23:58 (2358 UTC)
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Great Sitkin: remains at Orange
Shishaldin: remains at Yellow

SIC: Matt Haney
CS: David Fee
Duty Scientist: Kristi Wallace
Duty Remote Sensor: Hans Schwaiger (Tim Orr M/Tu)
Duty Seismologist: David Fee
Primary alarms: David Fee
Secondary alarms: Kristi Wallace


GENERAL HIGHLIGHTS - David Fee:
David has been working on Coordination Meeting-related items. He will send out more information soon and will need assistance. Please let David know if you plan to bring guests to CoMeet or if you have any questions.


SEISMOLOGY - Highlights from Scott:
- Spurr: 15 events
- Redoubt: 5 events
- Iliamna: 30 events
- Fourpeaked Mtn: 1 event
- Katmai Region: 30 events
- - - Griggs: 1 event
- - - Mount Katmai: 5 events
- - - Trident/Novarupta: 4 events
- - - Martin/Mageik: 20 events
- Westdahl: 5 event
- Makushin: 19 events
- Okmok: 3 events
- Cleveland: 3 events
- Atka Volcanic Complex: 4 events
- Great Sitkin: 3 events


GEODESY - Ronni Grapenthin:
- Sick today and working remotely
- Not much to report on deformation, except for a possible long-term inflation at Great Sitkin, which is interesting
- Will give a brief summary of UAF geodetic work at the Alaska Geospatial Council meeting on Wednesday, January 7


SEISMOACOUSTIC - David Fee:
- AGU went well; the conference was smaller than usual, but had strong sessions and good feedback
- Resubmitted the Shishaldin seismoacoustic overview paper over the break
- Group update: Karenna is out sick today; it’s Logan's last week; Serina will be back in office on Wednesday
- Serving as AVO Duty Seismologist and Primary Alarm this week


GEOLOGY - Pavel Izbekov:
- Just returned from traveling after AGU
- Attended the Alaska-Aleutian pre-AGU workshop, in which had great discussion with Terry Plank, Diana Roman, and many others; the workshop discussed where the next big experiment at Aleutians should be

+ Jessica Larsen:
- Jess is pretty booked till late January: Teaching two courses this semester; involved in a very large critical mineral project for the GI
- Will continue AVO work: she has been working on CoMeet preparation and Makushin raw data files which has been going back and forth with Jordan for review


GAS - Taryn Lopez:
- No satellite SO2 detections seen over the past week; Cleveland DOAS observations over the past week was less than 500.
- Melissa is working with David Danby at CalVO this week


WEB/DATABASE - Israel Brewster:
- Making tweaks on multi-plot tool for new incoming data streams
- Looking to dive into a new geodesy project with Mario and Ronni


Notes by Yitian Cheng (ycheng4@alaska.edu) and David Fee

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This message is posted in the AVO Logs at https://www.avo.alaska.edu/admin/logs/posts/show/454576