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 W4GCR - show graphs
Comment: A=015APRSpro for iPhone 3.28V@30% hE<7m Fleming Island
Location: 30°06.88' N 81°43.87' W - locator EM90DC27GM - show map
6.2 km Southwest bearing 203° from Orange Park, Clay County, Florida, United States [?]
8.6 km West bearing 273° from Fruit Cove, Saint Johns County, Florida, United States
25.2 km South bearing 197° from Jacksonville, Duval County, Florida, United States
76.9 km Northeast bearing 48° from Gainesville, Alachua County, Florida, United States
Last position: 2025-11-16 21:38:07 UTC (20d 19h34m ago)
2025-11-16 16:38:07 EST local time at Orange Park, United States [?]
Course:
Speed: 0 km/h
Device: Unknown: Unknown
Last path: W4GCR>APRS via TCPIP*,qAC,SIXTH
Positions stored: 67
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