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 KO4IFY-1 - show graphs
Comment: Portable Radio Laptop
Location: 41°48.60' S 9°50.63' W - locator IE58BE85RO - show map
Last position: 2024-03-11 19:34:22 EDT (281d 10h6m ago)
Last telemetry: 2024-03-11 19:52:20 EDT (281d 9h48m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 95 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KO4IFY-1>APWW11 via TCPIP*,qAC,T2YANTAI
Positions stored: 2
Other SSIDs: KO4IFY KO4IFY-9
Stations near current position of KO4IFY-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
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