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 weather station GW3546 - show graphs
Location: 48°48.90' N 111°15.47' W - locator DN48IT95BO - show map
24.8 miles Northwest bearing 328° from Chester, Liberty County, Montana, United States [?]
34.7 miles Northeast bearing 52° from Shelby, Toole County, Montana, United States
74.0 miles West bearing 285° from Havre, Hill County, Montana, United States
93.2 miles Southeast bearing 130° from Lethbridge, Alberta, Canada
Last position: 2024-05-22 23:15:07 EDT (8m53s ago)
2024-05-22 21:15:07 MDT local time at Chester, United States [?]
Last WX report: 2024-05-22 23:15:07 EDT (8m53s ago) – show weather charts
43 °F 84% 1011.4 mbar 23.0 MPH Northeast
Device: Unknown: Unknown
Last path: GW3546>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 1
Packet rate: 900 seconds between packets on average during 44097 seconds.
Stations near current position of GW3546 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
GW06595.0 miles 204°2024-05-22 23:22:22 ew94955.4 miles 114°2024-05-22 23:15:48
GW24125.7 miles 137°2024-05-22 23:20:15 GW26755.9 miles 63°2024-05-18 10:25:14
W7SWT-116.0 miles 63°2024-05-22 23:12:23 GW24246.5 miles 3°2024-05-22 23:15:56
GW40638.3 miles 161°2024-05-22 23:15:36 ew423811.2 miles 222°2024-05-22 23:15:33
DW956411.7 miles 318°2024-05-22 23:15:36 GW079911.7 miles 186°2024-05-22 23:22:24
DW956512.1 miles 22°2024-05-22 23:15:44 GW389712.6 miles 151°2024-05-22 23:15:49
GW198614.6 miles 172°2024-05-22 23:20:17 DW477615.1 miles 123°2024-05-22 23:20:56
GW378715.1 miles 81°2024-05-22 23:16:27 DW482116.0 miles 110°2024-05-22 23:15:53
GW383417.1 miles 46°2024-05-22 23:15:39 GW401617.4 miles 177°2024-04-30 18:09:51
GW411718.6 miles 185°2024-05-22 10:15:04 GW382919.0 miles 93°2024-05-22 23:19:54
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