Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KD9RDO - show graphs
Comment: #JS8 7.080200MHz -16dB
Location: 39°28.25' N 88°22.00' W - locator EM59TL52XX - show map
1.5 km South bearing 159° from Mattoon, Coles County, Illinois, United States [?]
16.6 km West bearing 260° from Charleston, Coles County, Illinois, United States
72.5 km South bearing 188° from Champaign, Champaign County, Illinois, United States
115.3 km East bearing 108° from Springfield, Sangamon County, Illinois, United States
Last position: 2024-02-24 13:32:12 UTC (351d 18h56m ago)
2024-02-24 07:32:12 CST local time at Mattoon, United States [?]
Device: KN4CRD: JS8Call (software)
Last path: KD9RDO>APJ8CL via qAS,KC2OKG
Positions stored: 1598
Other SSIDs: KD9RDO-10 KD9RDO-1 KD9RDO-8 KD9RDO-9 KD9RDO-7 KD9RDO-15 KD9RDO-5 KD9RDO-4 KD9RDO-4 KD9RDO-15 KD9RDO-i KD9RDO-12
Last heard a station directly: 2024-10-28 01:57:00 UTC (105d 6h32m ago)
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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