#APRSTHURSDAY · STATION
YY4OPM
Checked in to 2 APRS Thursday nets.
2
nets
1
streak
0
US states
1
countries
September 3, 2026
first net
September 24, 2026
most recent
Achievements
- International — VE
Check-in history — most recent first
How YY4OPM’s check-in reaches the net
When YY4OPM sends CQ HOTG from the radio, the packet doesn’t reach the net directly — it hops across the amateur radio network to a digipeater and an iGate, rides APRS-IS worldwide, and any reply retraces the path back down to the radio.