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 W0TOR-7 - show graphs
Mic-E message: In service
Location: 44°07.28' N 103°09.21' W - locator DN84KC19NC - show map
6.6 km North bearing 355° from Rapid Valley, Pennington County, South Dakota, United States [?]
6.9 km West bearing 278° from Box Elder, Pennington County, South Dakota, United States
7.7 km Northeast bearing 54° from Rapid City, Pennington County, South Dakota, United States
69.5 km Southeast bearing 126° from Spearfish, Lawrence County, South Dakota, United States
Last position: 2025-05-03 18:55:37 UTC (15d 15h40m ago)
2025-05-03 12:55:37 MDT local time at Rapid Valley, United States [?]
Altitude: 945 m
Course: 73°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: W0TOR-7>T4PWRX via W0BLK-1,WIDE1*,WIDE2-1,qAR,KE0QIB (good)
Positions stored: 25
Other SSIDs: W0TOR-9 W0TOR
Stations which heard W0TOR-7 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