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 GW3487 - show graphs
Location: 48°18.77' N 110°58.51' W - locator DN48MH25XB - show map
13.7 miles South bearing 181° from Chester, Liberty County, Montana, United States [?]
37.0 miles North bearing 338° from Fort Benton, Chouteau County, Montana, United States
58.1 miles North bearing 15° from Great Falls, Cascade County, Montana, United States
61.4 miles West bearing 255° from Havre, Hill County, Montana, United States
Last position: 2024-05-23 01:00:17 EDT (10m2s ago)
2024-05-22 23:00:17 MDT local time at Chester, United States [?]
Last WX report: 2024-05-23 01:00:17 EDT (10m2s ago) – show weather charts
46 °F 91% 1009.8 mbar 16.1 MPH North
Device: Unknown: Unknown
Last path: GW3487>APRS via TCPXX*,qAX,CWOP-5
Positions stored: 1
Packet rate: 900 seconds between packets on average during 44105 seconds.
Stations near current position of GW3487 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
fw57111.9 miles 1°2024-05-23 01:00:41 TFXSVR30A3.6 miles 289°2024-04-30 18:31:50
GW48434.0 miles 3°2024-05-23 01:08:36 GW40864.0 miles 242°2024-05-23 01:01:00
GW17534.2 miles 122°2024-05-23 01:07:34 DW47796.2 miles 76°2024-05-23 01:00:42
GW04847.0 miles 2°2024-05-23 01:08:40 GW18527.1 miles 280°2024-05-23 01:00:15
GW40988.2 miles 160°2024-05-23 01:00:48 GW34789.0 miles 317°2024-05-23 01:00:32
GW40189.3 miles 238°2024-05-23 01:00:57 GW19529.7 miles 195°2024-05-23 01:00:50
GW40609.8 miles 100°2024-05-23 01:01:14 GW373510.7 miles 70°2024-05-23 01:01:14
GW172811.3 miles 268°2024-05-23 01:06:56 GW409711.7 miles 158°2024-05-23 01:05:25
FW993913.6 miles 3°2024-05-23 01:07:35 CW133413.8 miles 2°2024-05-23 01:00:56
EW820114.0 miles 319°2024-05-23 01:00:46 GW348814.0 miles 220°2024-05-23 01:00:14
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