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 N7ARO-4 - show graphs
Comment: aprs tracker
Location: 46°00.38' N 112°41.20' W - locator DN36PA71OM - show map - static map
11.7 km West bearing 271° from Butte, Silver Bow County, Montana, United States [?]
23.9 km Southeast bearing 124° from Anaconda, Deer Lodge County, Montana, United States
138.8 km Southeast bearing 133° from Missoula, Missoula County, Montana, United States
Last position: 2022-06-20 01:31:26 UTC (233d 18h26m ago)
2022-06-19 19:31:26 MDT local time at Butte, United States [?]
Altitude: 1639 m
Course:
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: N7ARO-4>APDR16 via TCPIP*,qAC,T2FRA
Positions stored: 65
Other SSIDs: N7ARO-14 N7ARO-7 N7ARO-5 N7ARO N7ARO-1
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