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 YO3GWM-4 - show graphs
Comment: OpenGD77 & RT3s
Location: 33°30.17' N 88°22.10' W - locator EM53TM50TQ - show map
5.4 km Northwest bearing 315° from New Hope, Lowndes County, Mississippi, United States [?]
5.5 km East bearing 82° from Columbus, Lowndes County, Mississippi, United States
81.0 km Northwest bearing 294° from Tuscaloosa, Tuscaloosa County, Alabama, United States
89.4 km South bearing 160° from Tupelo, Lee County, Mississippi, United States
Last position: 2025-05-30 17:39:46 UTC (1d 13h32m ago)
2025-05-30 12:39:46 CDT local time at New Hope, United States [?]
Device: OpenGD77: OpenGD77
Last path: YO3GWM-4>APOG77 via RS0ISS*,qAO,W4TBD-10 (good)
Positions stored: 3
Other SSIDs: YO3GWM-13 YO3GWM-11 YO3GWM-14 YO3GWM-10 YO3GWM-12 YO3GWM-7 YO3GWM-9 YO3GWM-15 YO3GWM-5 YO3GWM-8 YO3GWM-1
Last heard a station directly: 2024-07-13 05:32:37 UTC (323d 1h39m 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