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 WB9TLH-X - show graphs
Comment: FTM-300D via MMDVM
Location: 39°04.04' N 86°37.64' W - locator EM69QB46RD - show map
13.9 km Southwest bearing 219° from Bloomington, Monroe County, Indiana, United States [?]
18.5 km South bearing 181° from Ellettsville, Monroe County, Indiana, United States
87.7 km Southwest bearing 207° from Indianapolis, Marion County, Indiana, United States
117.6 km Northwest bearing 320° from Louisville, Jefferson County, Kentucky, United States
Last position: 2023-12-20 12:46:10 UTC (185d 6h24m ago)
2023-12-20 07:46:10 EST local time at Bloomington, United States [?]
Speed: 1 km/h
Device: unknown: D-Star APDPRS (D-Star)
Last path: WB9TLH-X>APDPRS via C4FM*,qAR,W9QYQ-Y (good)
Positions stored: 2
Other SSIDs: WB9TLH-11 WB9TLH-12 WB9TLH WB9TLH-8 WB9TLH-7 WB9TLH-9 WB9TLH-Y WB9TLH-5 WB9TLH-10 WB9TLH-N
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