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 TI4OP-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 439.90000MHz -5.0000MHz, APRS for DMRGateway
Location: 9°25.51' N 83°41.58' W - locator EJ89DK62UA - show map
6.0 km North bearing 12° from San Isidro, San José, Costa Rica [?]
10.3 km North bearing 345° from Daniel Flores, San José, Costa Rica
70.8 km Southeast bearing 143° from San José, San José, Costa Rica
96.4 km Southwest bearing 229° from Puerto Limón, Limón, Costa Rica
Last position: 2023-11-28 23:16:45 UTC (4m7s ago)
2023-11-28 17:16:45 CST local time at San Isidro, Costa Rica [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: TI4OP-D>APDG03 via TCPIP*,qAC,TI4OP-DS
Positions stored: 1
Other SSIDs: TI4OP-10 TI4OP
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