Tickled me when I saw this… our TTN friend and veteran of these part Thomas Telkamp @telkamp strikes again! Guess we need to wait to hear from the man himself if the “short message” was in fact LoRaWAN or anywhere near compliant!
Frequency used? So much for RED compliance! :shock:
“the signal was amplified to 350w using the 25-metre dish of the Dwingeloo Radio Observatory in the Netherlands”