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 N7ALX-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 446.80000MHz +0.0000MHz, N7ALX_Pi-Star_ND
Location: 39°07.28' N 108°38.11' W - locator DM59QC39SC - show map
4.7 km North bearing 1° from Redlands, Mesa County, Colorado, United States [?]
9.7 km Northwest bearing 311° from Grand Junction, Mesa County, Colorado, United States
16.4 km West bearing 282° from Clifton, Mesa County, Colorado, United States
Last position: 2025-02-06 05:03:19 UTC (4d 19h45m ago)
2025-02-05 22:03:19 MST local time at Redlands, United States [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: N7ALX-N>APDG03 via TCPIP*,qAC,N7ALX-NS
Positions stored: 1
Other SSIDs: N7ALX-8 N7ALX-2 N7ALX-5
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