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 KP4CA-L - show graphs
Comment: LoRa APRS Igate
Location: 18°17.70' N 67°09.84' W - locator FK68KH00HT - show map
9.2 km East bearing 109° from Stella, Rincon, Puerto Rico [?]
10.4 km Southeast bearing 119° from Rincón, Rincon, Puerto Rico
107.0 km West bearing 264° from Bayamón, Bayamón, Puerto Rico
113.2 km West bearing 260° from San Juan, San Juan, Puerto Rico
Last position: 2025-10-09 00:11:12 UTC (34d 1h14m ago)
2025-10-08 20:11:12 AST local time at Stella, Puerto Rico [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: KP4CA-L>APLRG1 via TCPIP*,qAC,T2SYDNEY
Positions stored: 1
Other SSIDs: KP4CA-3 KP4CA-1 KP4CA-2 KP4CA-5 KP4CA-9 KP4CA-7 KP4CA-4 KP4CA-N KP4CA-Y KP4CA-10 KP4CA-6 KP4CA KP4CA-13 KP4CA-11 KP4CA-12 KP4CA-DP
Last heard a station directly: 2025-10-09 21:05:33 UTC (33d 4h20m 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