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 KM4RT-10 - show graphs
Comment: 444.400MHz Net Thurs PM @ 7:30 on 145.490, 100 PL
Mic-E message: In service
Location: 35°26.84' N 89°37.77' W - locator EM55EK47LI - show map
9.6 km Southeast bearing 115° from Brighton, Tipton County, Tennessee, United States [?]
9.6 km Northwest bearing 294° from Mason, Tipton County, Tennessee, United States
50.4 km Northeast bearing 49° from Memphis, Shelby County, Tennessee, United States
55.7 km Northeast bearing 44° from New South Memphis, Shelby County, Tennessee, United States
Last position: 2025-02-14 05:07:10 UTC (4d 11h37m ago)
2025-02-13 23:07:10 CST local time at Brighton, United States [?]
Altitude: 101 m
Course: 120°
Speed: 0 km/h
Last telemetry: 2022-06-13 02:44:00 UTC (981d 14h1m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: Yaesu: FTM-400DR (rig)
Last path: KM4RT-10>S5RV8T via WIDE1-1,WIDE2-1,qAR,KJ4NWQ-6 (good)
Positions stored: 2628
Other SSIDs: KM4RT-13 KM4RT-9 KM4RT-3 KM4RT KM4RT-5 KM4RT-7
Stations which heard KM4RT-10 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