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*
Web station WB0AFA-4 - show graphs
Comment: aprs.fi for iOS
Location: 40°08.20' N 104°57.14' W - locator DN70MD52RT - show map
5.9 km North bearing 349° from Dacono, Weld County, Colorado, United States [?]
12.7 km Northeast bearing 41° from Erie, Boulder County, Colorado, United States
44.3 km North bearing 4° from Denver, Denver County, Colorado, United States
46.4 km North bearing 347° from Aurora, Adams County, Colorado, United States
Last position: 2024-10-10 01:55:56 UTC (123d 20h16m ago)
2024-10-09 19:55:56 MDT local time at Dacono, United States [?]
Speed: 0 km/h
Last path: WB0AFA-4>aprs.fi via aprsfi-iOS
Positions stored: 96
Other SSIDs: WB0AFA-5 WB0AFA-7 WB0AFA WB0AFA-7
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