Telemetry - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign: Clear
Start date (YYYY-MM-DD HH:MM):
End date (YYYY-MM-DD HH:MM):
It is possible to search using wildcards (*?) after a prefix. Example: VK*
Telemetry from W4AD-10 - info
Comment: W4IY iGate Lake Ridge, VA
Location: 38°41.13' N 77°18.95' W - locator FM18IQ24CM - show map
11.2 km Southeast bearing 117° from Buckhall, Prince William County, Virginia, United States [?]
12.9 km South bearing 176° from Fairfax Station, Fairfax County, Virginia, United States
33.6 km Southwest bearing 226° from Washington, D. C., Washington, D.C., United States
90.6 km Southwest bearing 222° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2026-01-14 12:17:05 UTC (1m59s ago)
2026-01-14 07:17:05 EST local time at Buckhall, United States [?]
Last telemetry: 2026-01-14 12:18:25 UTC (39s ago)
2026-01-14 07:18:25 EST local time at Buckhall, United States [?]
Project: Aprx v2.9.1
Values: Avg 10m: 0.043 Rx Erlang (TLM: 8.600 EQN: 0,0.005,0)
Avg 10m: 0.017 Tx Erlang (TLM: 3.400 EQN: 0,0.005,0)
RxPkts: 38 count/10m (TLM: 38 EQN: 0,1,0)
IGateDropRx: 0 count/10m (TLM: 0 EQN: 0,1,0)
TxPkts: 17 count/10m (TLM: 17 EQN: 0,1,0)
This page shows telemetry data collected and transmitted by APRS stations. Telemetry contains analog and digital measurement results of variables such as temperature and voltage, and binary bit states of switches, relays or other variables which only have two states (on/off, enabled/disabled, open/closed, true/false).
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS