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*
Web station KG5JRG-4 - show graphs
Comment: aprs.fi for iOS
Location: 33°03.27' N 96°42.71' W - locator EM13PB43OB - show map
6.6 km Southwest bearing 215° from Allen, Collin County, Texas, United States [?]
13.7 km Southwest bearing 213° from Fairview, Collin County, Texas, United States
31.4 km North bearing 16° from Dallas, Dallas County, Texas, United States
67.6 km Northeast bearing 57° from Fort Worth, Tarrant County, Texas, United States
Last position: 2025-06-06 06:48:27 UTC (13m59s ago)
2025-06-06 01:48:27 CDT local time at Allen, United States [?]
Altitude: 207 m
Course: 216°
Speed: 0 km/h
Last path: KG5JRG-4>aprs.fi via aprsfi-iOS
Positions stored: 10353
Other SSIDs: KG5JRG-10 KG5JRG-9 KG5JRG-6 KG5JRG-7
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