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 GW3985 - show graphs
Comment: .weewx-5.1.0-Rtldavis
Location: 39°30.15' N 104°44.63' W - locator DM79PM00RO - show map
2.3 km Southeast bearing 140° from Parker, Douglas County, Colorado, United States [?]
6.0 km Southeast bearing 121° from Stonegate, Douglas County, Colorado, United States
33.4 km Southeast bearing 142° from Denver, Denver County, Colorado, United States
74.6 km North bearing 5° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2025-06-02 17:00:35 UTC (3m3s ago)
2025-06-02 11:00:35 MDT local time at Parker, United States [?]
Last WX report: 2025-06-02 17:00:35 UTC (3m3s ago) – show weather charts
21.7 °C 51% 1018.1 mbar 0.0 m/s
Device: Tom Keffer and Matthew Wall: WeeWX Weather Software (software, Linux/Unix)
Last path: GW3985>APWEE5 via TCPXX*,qAX,CWOP-6
Positions stored: 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