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APRS station KP4CA-9 - show graphs
Comment: FOLLOW US YSF PR-BORIKEN
Mic-E message: Off duty
Location: 18°11.42' N 67°08.67' W - locator FK68KE25PQ - show map
1.3 km Southwest bearing 203° from Mayagüez, Mayaguez, Puerto Rico [?]
9.9 km South bearing 196° from Espino, Añasco, Puerto Rico
106.9 km West bearing 258° from Bayamón, Bayamón, Puerto Rico
113.8 km West bearing 255° from San Juan, San Juan, Puerto Rico
Last position: 2025-11-18 10:55:26 UTC (3h47m ago)
2025-11-18 06:55:26 AST local time at Mayagüez, Puerto Rico [?]
Altitude: 8 m
Course: 42°
Speed: 0 km/h
Last telemetry: 2025-10-23 20:15:46 UTC (25d 18h26m ago) – show telemetry
Voltage: 4.040 VDC
Device: Yaesu: FTM-200D (rig)
Last path: KP4CA-9>QXQQ4R via WIDE1-1,WIDE2-1,qAR,WP4QZH-3 (good)
Positions stored: 71453
Other SSIDs: KP4CA-3 KP4CA-2 KP4CA-1 KP4CA-5 KP4CA-4 KP4CA-7 KP4CA KP4CA-N KP4CA-Y KP4CA-10 KP4CA-6 KP4CA-L KP4CA-13 KP4CA-11 KP4CA-12 KP4CA-DP
Stations which heard KP4CA-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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.
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