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 KE4ROC-12 - info
Mic-E message: In service
Location: 34°40.32' N 86°33.12' W - locator EM64RQ31SG - show map
7.2 km Southeast bearing 154° from Huntsville, Madison County, Alabama, United States [?]
8.8 km East bearing 99° from Redstone Arsenal, Madison County, Alabama, United States
120.6 km West bearing 250° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-12-23 01:17:39 UTC (13h26m ago)
2025-12-22 19:17:39 CST local time at Huntsville, United States [?]
Last telemetry: 2023-06-18 17:06:47 UTC (918d 21h37m ago)
2023-06-18 12:06:47 CDT local time at Huntsville, United States [?]
Altitude: 189 m
Values: Channel 1: 0 (TLM: 0 EQN: 0,1,0)
Channel 2: 0 (TLM: 0 EQN: 0,1,0)
Channel 3: 0 (TLM: 0 EQN: 0,1,0)
Channel 4: 1305 (TLM: 1305 EQN: 0,1,0)
Channel 5: 352 (TLM: 352 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