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 item F4UHR-DP - show graphs
Source callsign: F4UHR
Comment: IPSC2-FRANCE 3 MMDVM 433.5500 MHz
Location: 47°12.00' N 1°27.60' E - locator JN07RE58EA - show map
7.8 km Southeast bearing 144° from Seigy, Département du Loir-et-Cher, Centre, France [?]
9.6 km Southeast bearing 153° from Noyers-sur-Cher, Département du Loir-et-Cher, Centre, France
62.0 km East bearing 109° from Tours, Département d'Indre-et-Loire, Centre, France
129.7 km Southeast bearing 133° from Le Mans, Département de la Sarthe, Pays de la Loire, France
Last position: 2025-12-03 20:41:38 UTC (5d 23h39m ago)
2025-12-03 21:41:38 CET local time at Seigy, France [?]
Last path: F4UHR>APZDMR via QTH*,TCPIP*,qAU,T2STRAS (good)
Positions stored: 1
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