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 N3MCO-B - show graphs
Map loading...
Comment: 440 Voice 440.72500MHz +0.0000MHz
Location: 40°01.84' N 105°15.74' W - locator DN70IA87MI - show map - static map
1.9 km North bearing 22° from Boulder, Boulder County, Colorado, United States [?]
11.8 km Northwest bearing 317° from Superior, Boulder County, Colorado, United States
40.1 km Northwest bearing 324° from Denver, Denver County, Colorado, United States
49.7 km Northwest bearing 313° from Aurora, Adams County, Colorado, United States
Last position: 2021-10-17 07:37:20 UTC (7m49s ago)
2021-10-17 01:37:20 MDT local time at Boulder, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: N3MCO-B>APDG02 via TCPIP*,qAC,N3MCO-BS
Positions stored: 2
Other SSIDs: N3MCO-10
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