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 N0OBA-4 - show graphs
Map loading...
Comment: 145.190MHz C071 -060 Everbody's doing it!
Mic-E message: In service
Location: 39°37.67' N 104°45.49' W - locator DM79OP90AQ - show map - static map
8.3 km Northeast bearing 48° from Dove Valley, Arapahoe County, Colorado, United States [?]
11.5 km North bearing 20° from Stonegate, Douglas County, Colorado, United States
23.0 km Southeast bearing 122° from Denver, Denver County, Colorado, United States
88.4 km North bearing 4° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2021-09-15 03:22:06 UTC (6d 17h31m ago)
2021-09-14 21:22:06 MDT local time at Dove Valley, United States [?]
Altitude: 1771 m
Course: 356°
Speed: 15 km/h
Device: Yaesu: FTM-350 (rig)
Last path: N0OBA-4>S9SWVW via WIDE1-1,WIDE2-1,qAR,K0XK-5 (good)
Positions stored: 17993
Other SSIDs: N0OBA N0OBA-1 N0OBA-10 N0OBA-5 N0OBA-8 N0OBA-9 N0OBA-B N0OBA-R
Stations which heard N0OBA-4 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station 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 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