In addition to SatNOGS (which tracks 100’s of sats), I operate a LoRa ground station tracking only 1 or 2 sats. I sometimes wonder if it’s worthwhile dedicating $400 USD of hardware to an effort returning 1 or 2 packets a day. The post below convinced me otherwise. For the cubesat operators, our networks are invaluable. Otherwise, they can only receive data from their sats 2 or 3 times each day. Please contribute to the networks if you can. Likewise, The Things Network needs more gateways in the US.
Below is a map showing the current coverage of LoRa ground stations. Most are in Europe where LoRa / LoRaWAN networks are more ubiquitous. (It so happens, at the time of this screen grab, Noby will pass over my station within 2 hours.)