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 KP4FJC-2 - show graphs
Comment: _4
Mic-E message: In service
Location: 18°23.23' N 66°12.37' W - locator FK68VJ52GW - show map
3.4 miles West bearing 257° from Bayamón, Bayamón, Puerto Rico [?]
6.6 miles West bearing 288° from Guaynabo, Guaynabo, Puerto Rico
8.6 miles Southwest bearing 230° from San Juan, San Juan, Puerto Rico
Last position: 2024-02-08 17:16:17 EST (100d 21h10m ago)
2024-02-08 18:16:17 AST local time at Bayamón, Puerto Rico [?]
Altitude: 407 ft
Course: 287°
Speed: 1 MPH
Device: Unknown: Other Mic-E
Last path: KP4FJC-2>Q8RS2S via WIDE1-1,WIDE2-1,qAR,KP4IA-1 (good)
Positions stored: 4
Other SSIDs: KP4FJC KP4FJC-Y KP4FJC-1 KP4FJC-9
Stations near current position of KP4FJC-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KP4FJC188.9 yards 210°2024-05-19 15:24:48 KP4IA-1352.2 yards 348°2024-05-14 23:20:28
WP3BM-111.9 miles 285°2024-05-19 15:15:56 KP4RY-92.7 miles 35°2024-04-23 09:43:16
KP4CRN3.1 miles 114°2024-05-19 15:26:21 KP4CRN-R3.1 miles 114°2024-05-19 15:21:28
KD2OMO B3.5 miles 59°2024-05-19 15:11:35 KD2OMO-B3.5 miles 59°2024-05-19 15:11:45
KD2OMO-R3.5 miles 59°2024-05-19 15:23:05 KD2OMO3.5 miles 59°2024-05-18 15:48:51
KP4OOM-93.5 miles 79°2024-05-09 17:53:46 WP4QZH3.6 miles 76°2024-05-12 02:01:06
KP3BB-93.8 miles 71°2024-05-18 17:07:21 KP4DOG-53.8 miles 358°2024-05-19 15:11:12
WP4OYS-113.9 miles 162°2024-05-10 09:50:30 WP4PXF-94.1 miles 83°2024-05-17 09:14:45
KJ4WPY-94.6 miles 58°2024-05-17 23:29:07 NP3QL-115.2 miles 7°2024-05-19 14:52:02
WP4AKF-95.6 miles 299°2024-05-19 15:24:02 KP4DOG-35.6 miles 273°2024-05-19 15:11:10
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