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 W7MHF-1 - show graphs
Comment: 3N1 12.3V 31.1F
Location: 43°42.96' N 106°38.48' W - locator DN63QR31AU - show map
70.4 km South bearing 176° from Buffalo, Johnson County, Wyoming, United States [?]
92.4 km North bearing 345° from Bar Nunn, Natrona County, Wyoming, United States
98.0 km North bearing 344° from Casper, Natrona County, Wyoming, United States
111.2 km Southwest bearing 235° from Gillette, Campbell County, Wyoming, United States
Last position: 2024-11-13 09:00:53 UTC (2m39s ago)
2024-11-13 02:00:53 MST local time at Buffalo, United States [?]
Device: Microsat: WX3in1 Plus 2.0
Last path: W7MHF-1>APMI06 via TCPIP*,qAS,W7MHF
Positions stored: 5
Other SSIDs: W7MHF-8 W7MHF-7 W7MHF-15
APRS igate – Statistics for 2024-11:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2024-11-13 08:49:56 UTC (13m36s ago)
Normal receiver range estimate: 30 km (Updated: 2024-07-31 21:25:05 UTC)
Position packets heard directly: 974 on radio path
Position packets sent to APRS-IS: 5796 – show map
Stations which heard W7MHF-1 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.
Stations heard directly by W7MHF-1
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 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