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 KO4UYJ-5 - show graphs
Comment: Hamvention bound 438.3875
Location: 39°44.59' N 84°06.63' W - locator EM79WR68RI - show map
2.6 miles South bearing 164° from Riverside, Montgomery County, Ohio, United States [?]
3.4 miles Northwest bearing 313° from Beavercreek, Greene County, Ohio, United States
44.2 miles Northeast bearing 25° from Cincinnati, Hamilton County, Ohio, United States
60.8 miles West bearing 256° from Columbus, Franklin County, Ohio, United States
Last position: 2023-05-18 11:59:40 EDT (352d 3h8m ago)
2023-05-18 11:59:40 EDT local time at Riverside, United States [?]
Device: Unknown: Unknown
Last path: KO4UYJ-5>APRS via TCPIP*,qAC,T2CSNGRAD
Positions stored: 21
Stations near current position of KO4UYJ-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KD8HFH-91.5 miles 230°2024-05-04 04:33:18 KE8HUV-51.6 miles 144°2024-04-07 15:09:35
KB8CSL-R2.0 miles 312°2024-05-04 14:47:39 EW60182.0 miles 70°2024-05-04 15:03:53
WB8BRF-Y2.9 miles 126°2024-04-04 15:43:04 KE8ZFX-93.0 miles 109°2024-04-30 16:20:00
KE8TDZ-93.0 miles 118°2024-04-30 19:51:07 K8DRH-93.1 miles 111°2024-04-24 08:19:52
KA8GOV3.2 miles 284°2024-04-18 14:05:26 KE8QZJ-73.2 miles 246°2024-05-02 16:25:36
KD8EZ-83.5 miles 160°2024-04-25 13:24:04 KD8LXB3.5 miles 326°2024-05-03 14:43:08
NN1I3.7 miles 245°2024-05-02 11:48:00 DW11143.8 miles 210°2024-05-04 15:04:02
W8LRJ-B4.0 miles 152°2024-05-04 14:55:42 W8LRJ-N4.0 miles 152°2024-05-04 14:54:11
W8LRJ-D4.0 miles 152°2024-05-04 14:54:31 KB8GUI4.1 miles 52°2024-05-03 15:09:35
W8DGN-R4.3 miles 150°2024-05-04 14:59:39 W6BRN-Y4.3 miles 283°2024-05-03 17:03:08
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