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 K4SPB-D - show graphs
Map loading...
Comment: 440 MMDVM Voice 440.60000MHz +5.0000MHz, APRS for DMRGateway
Location: 32°43.44' N 97°23.46' W - locator EM12HR33BS - show map - static map
6.6 km West bearing 269° from Fort Worth, Tarrant County, Texas, United States [?]
8.6 km Northwest bearing 329° from Edgecliff Village, Tarrant County, Texas, United States
16.3 km North bearing 351° from Crowley, Tarrant County, Texas, United States
55.0 km West bearing 263° from Dallas, Dallas County, Texas, United States
Last position: 2022-11-29 07:04:13 UTC (19m34s ago)
2022-11-29 01:04:13 CST local time at Fort Worth, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: K4SPB-D>APDG03 via TCPIP*,qAC,K4SPB-DS
Positions stored: 1
Other SSIDs: K4SPB-5 K4SPB-10 K4SPB-2 K4SPB-13 K4SPB-11 K4SPB-1 K4SPB-6
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