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 AI0J-10 - show graphs
Comment: Rx-only Igate running on a Raspberry Pi 4 w/ RTL-SDR
Location: 39°54.03' N 105°22.81' W - locator DM79HV46JC - show map
692.2 m South bearing 199° from Coal Creek, Boulder County, Colorado, United States [?]
13.0 km Southeast bearing 121° from Nederland, Boulder County, Colorado, United States
38.2 km Northwest bearing 298° from Denver, Denver County, Colorado, United States
127.9 km North bearing 338° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2024-07-21 00:26:03 UTC (22m40s ago)
2024-07-20 18:26:03 MDT local time at Coal Creek, United States [?]
Device: WB2OSZ: DireWolf
Last path: AI0J-10>APDW14 via qAO,AI0J-10
Positions stored: 4
Other SSIDs: AI0J-13 AI0J-5 AI0J-2 AI0J-9 AI0J
APRS igate – Statistics for 2024-07:
Stations heard directly: 158 on radio path – show map
Last heard a station directly: 2024-07-21 00:48:40 UTC (3s ago)
Normal receiver range estimate: 200 km (Updated: 2024-07-20 23:52:01 UTC)
Position packets heard directly: 3157 on radio path
Position packets sent to APRS-IS: 5144 – show map
Stations heard directly by AI0J-10
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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