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 K5MJD-1 - show graphs
Mic-E message: In service
Location: 33°06.61' N 95°37.86' W - locator EM23EC46GK - show map
4.2 km Southwest bearing 222° from Sulphur Springs, Hopkins County, Texas, United States [?]
26.8 km North bearing 360° from Gunter, Wood County, Texas, United States
100.0 km East bearing 84° from Plano, Collin County, Texas, United States
115.5 km East bearing 71° from Dallas, Dallas County, Texas, United States
Last position: 2025-08-19 21:34:57 UTC (5d 13h29m ago)
2025-08-19 16:34:57 CDT local time at Sulphur Springs, United States [?]
Altitude: 162 m
Course: 88°
Speed: 67 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: K5MJD-1>S3PV6Q via WA5VHU-8,WIDE1*,qAR,WB5RDD-1 (good)
Positions stored: 31081
Other SSIDs: K5MJD-2 K5MJD-9 K5MJD-10 K5MJD
Stations which heard K5MJD-1 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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