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 YO3IMM-Y - show graphs
Comment: 70cm MMDVM Voice (C4FM) 431.07500MHz +0.0000MHz, APRS for YSFGateway
Location: 44°26.65' N 26°09.47' E - locator KN34BK86WO - show map
2.1 km West bearing 252° from Dobroeşti, Romania [?]
4.3 km East bearing 72° from Bucharest, Bucureşti, Romania
6.8 km North bearing 354° from Popeşti-Leordeni, Oraş Popeşti Leordeni, Ilfov, Romania
57.3 km South bearing 169° from Ploieşti, Prahova, Romania
Last position: 2025-01-15 06:41:39 UTC (45d 5h13m ago)
2025-01-15 08:41:39 EET local time at Dobroeşti, Romania [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: YO3IMM-Y>APDG03 via TCPIP*,qAC,YO3IMM-YS
Positions stored: 1
Other SSIDs: YO3IMM-10 YO3IMM-D
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