A roundup of GNSS applications making headlines: sub-nanosecond time synchronization powering optical SETI telescope arrays, Finnish startup Skyfora turning GNSS networks into real-time weather sensors, University of Bonn researchers enabling low-cost water-level monitoring via interferometric reflectometry, and Trimble technology helping…
GPS + modeling reveal shrinking glacier

Photo: Jupiterimages/PHOTOS.com/Getty Images Plus/Getty Images The Juneau Icefield Research Program (JIRP) calculates that thinning of Alaska’s Taku Glacier has increased from an average rate of 0.5 meter to 2 meters per year over the past two decades. Annual mapping by JIRP…