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 AI4GI-9 - show graphs
Comment: 145.490MHz Net Thurs @ 7:30 PM on 145.49 w/ 100 Hz PL - Tipt
Mic-E message: In service
Location: 35°16.19' N 89°39.95' W - locator EM55EG04CS - show map
3.0 km South bearing 188° from Arlington, Shelby County, Tennessee, United States [?]
8.0 km Northeast bearing 57° from Lakeland, Shelby County, Tennessee, United States
37.3 km East bearing 69° from Memphis, Shelby County, Tennessee, United States
40.9 km Northeast bearing 60° from New South Memphis, Shelby County, Tennessee, United States
Last position: 2025-02-18 15:38:28 UTC (8h14m ago)
2025-02-18 09:38:28 CST local time at Arlington, United States [?]
Altitude: 96 m
Course: 180°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: AI4GI-9>S5QV1Y via WIDE1-1,WIDE2-1,qAR,KJ4NWQ-6 (good)
Positions stored: 26773
Other SSIDs: AI4GI-7 AI4GI-i
Stations which heard AI4GI-9 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