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 WP4CG-R4 - show graphs
Location: 28°40.20' N 81°23.36' W - locator EL98HQ30GT - show map
4.4 km Northwest bearing 302° from Fern Park, Seminole County, Florida, United States [?]
5.3 km Northwest bearing 331° from Maitland, Orange County, Florida, United States
14.7 km North bearing 356° from Orlando, Orange County, Florida, United States
131.8 km Northeast bearing 52° from Tampa, Hillsborough County, Florida, United States
Last position: 2024-07-27 10:28:12 UTC (198d 8h38m ago)
2024-07-27 06:28:12 EDT local time at Fern Park, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: WP4CG-R4>APWW11 via TCPIP*,qAC,T2CHILE
Positions stored: 1
Other SSIDs: WP4CG-R1 WP4CG-N WP4CG-R3 WP4CG-R2 WP4CG-5
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