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 K7YD - show graphs
Map loading...
Location: 45°19.39' N 112°06.41' W - locator DN35WH77EN - show map - static map
8.1 miles West bearing 285° from Virginia City, Madison County, Montana, United States [?]
26.8 miles East bearing 74° from Dillon, Beaverhead County, Montana, United States
51.3 miles Southeast bearing 156° from Butte, Silver Bow County, Montana, United States
57.3 miles Southwest bearing 245° from Bozeman, Gallatin County, Montana, United States
Last position: 2016-06-25 17:40:32 EDT (243d 15h3m ago)
2016-06-25 15:40:32 MDT local time at Virginia City, United States [?]
Course: 120°
Speed: 23 MPH
Device: OpenAPRS: app (app, ios)
Last path: K7YD>APOA00 via TCPIP*,qAC,N6NAR
Positions stored: 189
Other SSIDs: K7YD-11 K7YD-7
Stations near current position of K7YD - show more
callsign distance last heard - EST      callsign distance last heard - EST
KG7KCV-714.4 miles 35°2017-02-18 12:17:00 N7SHM-118.8 miles 325°2017-02-24 07:41:28
KDLN22.1 miles 257°2017-02-22 00:28:22 W7AVG-926.4 miles 254°2017-02-21 15:42:00
KB7CSW-1026.4 miles 50°2017-02-23 20:44:24 N7YET-1426.5 miles 246°2017-02-23 22:01:03
N7YET-926.5 miles 246°2017-02-18 15:40:11 N7YET26.6 miles 246°2017-02-24 07:43:24
KK6OQZ-927.0 miles 255°2017-02-13 13:11:09 N7ARO-534.1 miles 306°2017-02-11 16:34:18
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.
FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS