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 WB6MMC-7 - show graphs
Map loading...
Mic-E message: In service
Location: 45°51.34' N 112°12.56' W - locator DN35VU45VI - show map - static map
5.5 miles West bearing 259° from Whitehall, Jefferson County, Montana, United States [?]
18.7 miles Southeast bearing 123° from Butte, Silver Bow County, Montana, United States
57.7 miles West bearing 283° from Bozeman, Gallatin County, Montana, United States
Last position: 2016-09-22 10:54:35 EDT (153d 9h41m ago)
2016-09-22 08:54:35 MDT local time at Whitehall, United States [?]
Course: 61°
Device: Kenwood: TH-D72 (ht)
Last path: WB6MMC-7>T5UQST via MAUER*,WIDE2-2,qAR,N7YET (good)
Positions stored: 602
Other SSIDs: WB6MMC-10 WB6MMC-2 WB6MMC-4
Stations near current position of WB6MMC-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WB6MMC-104.2 yards 270°2017-02-22 19:24:13 WB6MMC-22.1 miles 35°2017-02-22 14:26:59
N7SKI13.4 miles 270°2017-02-22 18:59:40 146.940RD14.6 miles 246°2017-02-22 19:35:00
KBTM15.9 miles 299°2017-02-22 00:27:39 N7ARO-1417.0 miles 303°2017-02-20 21:31:22
N7TRG-519.3 miles 303°2017-02-22 19:18:36 KA7JMH-1019.5 miles 308°2017-02-22 19:21:52
KE7AZB19.6 miles 304°2017-02-19 17:42:26 KB8ML-920.0 miles 303°2017-02-02 21:07:50
KB8ML-1420.0 miles 303°2017-02-13 21:19:10 RDMTN20.2 miles 304°2017-02-22 19:33:03
N7ARO-528.2 miles 233°2017-02-11 16:34:18 KB7CSW-1031.9 miles 128°2017-02-22 16:20:48
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 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