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 AF0W-3 - show graphs
Mic-E message: Off duty
Location: 40°07.84' N 105°07.18' W - locator DN70KD51PI - show map
4.3 km South bearing 200° from Longmont, Boulder County, Colorado, United States [?]
15.4 km Southwest bearing 222° from Mead, Weld County, Colorado, United States
45.0 km North bearing 345° from Denver, Denver County, Colorado, United States
50.9 km Northwest bearing 331° from Aurora, Adams County, Colorado, United States
Last position: 2024-09-28 20:05:33 UTC (158d 19h33m ago)
2024-09-28 14:05:33 MDT local time at Longmont, United States [?]
Course: 270°
Speed: 50 km/h
Device: Kenwood: TH-D72 (ht)
Last path: AF0W-3>TPPWXT via qAR,W0NED
Positions stored: 30
Other SSIDs: AF0W-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