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 N3JFW - info
Location: 39°05.71' N 77°06.69' W - locator FM19KC62OU - show map
7.8 km Northwest bearing 322° from Wheaton, Montgomery County, Maryland, United States [?]
10.1 km Northwest bearing 308° from Kemp Mill, Montgomery County, Maryland, United States
23.2 km North bearing 344° from Washington, D. C., Washington, D.C., United States
48.2 km Southwest bearing 243° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-12-26 21:29:07 UTC (3d 6h19m ago)
2025-12-26 16:29:07 EST local time at Wheaton, United States [?]
Last telemetry: 2023-08-23 12:52:43 UTC (859d 14h55m ago)
2023-08-23 08:52:43 EDT local time at Wheaton, United States [?]
Altitude: 0 m
Values: Channel 1: 469 (TLM: 469 EQN: 0,1,0)
Channel 2: 597 (TLM: 597 EQN: 0,1,0)
Channel 3: 0 (TLM: 0 EQN: 0,1,0)
Channel 4: 0 (TLM: 0 EQN: 0,1,0)
Channel 5: 0 (TLM: 0 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