This Garmin device in Expedition mode might work for you. It seems to have configurable GPS logging and inReach satellite coms. https://forums.garmin.com/outdo

This Garmin device in Expedition mode might work for you. It seems to have configurable GPS logging and inReach satellite coms. https://forums.garmin.com/outdoor-recreation/inreach/f/gpsmap-66i/214719/gpsmap-66i-battery-life-i-m-on-the-fence https://forums.garmin.com/outdoor-recreation/inreach/f/gpsma...