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 W8SJW-4 - info
Comment: 147.390MHz and Voice Alert
Mic-E message: Custom 0
Location: 39°38.40' N 78°49.84' W - locator FM09OP03HO - show map
2.4 km Southwest bearing 225° from La Vale, Allegany County, Maryland, United States [?]
6.0 km West bearing 256° from Cumberland, Allegany County, Maryland, United States
133.2 km Southeast bearing 132° from Pittsburgh, Allegheny County, Pennsylvania, United States
149.8 km Northwest bearing 307° from Centreville, Fairfax County, Virginia, United States
Last position: 2025-02-18 21:31:43 UTC (3d 10h8m ago)
2025-02-18 16:31:43 EST local time at La Vale, United States [?]
Last telemetry: 2023-08-29 12:33:05 UTC (542d 19h7m ago)
2023-08-29 08:33:05 EDT local time at La Vale, United States [?]
Altitude: 296 m
Values: Channel 1: 163 (TLM: 163 EQN: 0,1,0)
Channel 2: 177 (TLM: 177 EQN: 0,1,0)
Channel 3: 144 (TLM: 144 EQN: 0,1,0)
Channel 4: 28 (TLM: 28 EQN: 0,1,0)
Channel 5: 0 (TLM: 0 EQN: 0,1,0)
Bit sense:  1     2     3     4     5     6     7     8    (BITS: 11111111)
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