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 KK7LRD-7 - show graphs
Comment: MonitoringCasper GMRS RPT 462.700
Location: 44°29.29' N 108°03.11' W - locator DN54XL37SD - show map
369.1 m East bearing 108° from Greybull, Big Horn County, Wyoming, United States [?]
12.1 km North bearing 355° from Basin, Big Horn County, Wyoming, United States
79.7 km East bearing 93° from Cody, Park County, Wyoming, United States
93.2 km West bearing 249° from Sheridan, Sheridan County, Wyoming, United States
Last position: 2025-11-27 04:28:31 UTC (8h59m ago)
2025-11-26 21:28:31 MST local time at Greybull, United States [?]
Altitude: 1151 m
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: KK7LRD-7>APFII0 via NX7Z-3*,WIDE2-1,qAR,N7MQ-2 (good)
Positions stored: 3554
Other SSIDs: KK7LRD-10 KK7LRD-15 KK7LRD-5 KK7LRD-1
APRS igate – Statistics for 2025-11:
Stations heard directly: 18 on radio path – show map
Last heard a station directly: 2025-11-22 19:45:42 UTC (4d 17h41m ago)
Position packets heard directly: 539 on radio path
Position packets sent to APRS-IS: 2416 – show map
Stations which heard KK7LRD-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.
Stations heard directly by KK7LRD-7
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