Telemetry - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
It is possible to search using wildcards (*?) after a prefix. Example: VK*
Telemetry from KD9MSN-9 - info
Comment: 146.520MHzListening...
Mic-E message: En route
Location: 41°46.50' N 87°56.85' W - locator EN61AS66HA - show map
3.3 km Southeast bearing 135° from Westmont, DuPage County, Illinois, United States [?]
6.5 km Southeast bearing 126° from Downers Grove, DuPage County, Illinois, United States
26.0 km West bearing 251° from Chicago, Cook County, Illinois, United States
30.9 km East bearing 87° from Aurora, Kane County, Illinois, United States
Last position: 2026-01-22 18:57:50 UTC (10d 8h31m ago)
2026-01-22 12:57:50 CST local time at Westmont, United States [?]
Last telemetry: 2026-01-07 23:42:44 UTC (25d 3h46m ago)
2026-01-07 17:42:44 CST local time at Westmont, United States [?]
Altitude: 221 m
Project: Battery State Tracking
Values: Battery: 97 Percent (TLM: 97 EQN: 0,1,0)
Charging/AC: 95 Charge/On/Off (TLM: 95 EQN: 0,1,0)
GPS+Sat: 95 Sats/On/Off (TLM: 95 EQN: 0,1,0)
Current: 0 mA (TLM: 128 EQN: 0,10,-1280)
A5: 0 N/A (TLM: 0 EQN: 0,1,0)
Bit sense:  A/C     Charging     GPS     B4     B5     B6     B7     B8    (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