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 W1CAT-9 - show graphs
Map loading...
Comment: 449.975MHz https://aprsdro
Location: 38°31.49' N 105°59.45' W - locator DM78AM15CX - show map - static map
1.3 km Southeast bearing 147° from Salida, Chaffee County, Colorado, United States [?]
37.3 km South bearing 161° from Buena Vista, Chaffee County, Colorado, United States
107.1 km West bearing 252° from Colorado Springs, El Paso County, Colorado, United States
151.5 km Southwest bearing 220° from Centennial, Arapahoe County, Colorado, United States
Last position: 2021-07-03 18:55:56 UTC (86d 19h50m ago)
2021-07-03 12:55:56 MDT local time at Salida, United States [?]
Altitude: 2144 m
Course: 251°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: W1CAT-9>APDR16 via TCPIP*,qAC,T2FFL
Positions stored: 13019
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS