Installation of AVO's new seismic and GNSS network at Mt. Edgecumbe volcano, August 20-29 2023. AVO field technician Max Kaufman and UAF Geodesy professor Ronni Grapenthin construct a new GNSS antenna monument at site EDES on the east flank of the mountain. 12 ft long by 1" stainless steel rods are driven 7 ft into the muskeg, and welded together at the top. Mt Edgecumbe sits in the background.
Latitude: 57.0438613
Longitude: -135.70903469997