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 KM4TOY-1 - show graphs
Comment: BTech UV-Pro 7.47V
Location: 40°01.23' N 85°57.30' W - locator EN70AA54JW - show map
8.8 km Northeast bearing 35° from Fishers, Hamilton County, Indiana, United States [?]
12.8 km North bearing 348° from McCordsville, Hancock County, Indiana, United States
32.9 km Northeast bearing 32° from Indianapolis, Marion County, Indiana, United States
106.9 km Northeast bearing 27° from Bloomington, Monroe County, Indiana, United States
Last position: 2025-09-16 00:24:27 UTC (15d 7h40m ago)
2025-09-15 20:24:27 EDT local time at Fishers, United States [?]
Altitude: 214 m
Course: 360°
Speed: 0 km/h
Device: BTECH: UV-PRO (ht)
Last path: KM4TOY-1>APBTUV via W9ICE-10*,WIDE2-1,qAR,W9RCA-10 (good)
Positions stored: 2
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