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 KO4LB-9 - show graphs
Comment: DMR APRS
Location: 39°44.54' N 102°26.91' W - locator DM89SR68ED - show map
41.7 km Southwest bearing 207° from Wray, Yuma County, Colorado, United States [?]
48.4 km Southeast bearing 151° from Yuma, Yuma County, Colorado, United States
117.4 km Southeast bearing 146° from Sterling, Logan County, Colorado, United States
128.1 km Southeast bearing 116° from Fort Morgan, Morgan County, Colorado, United States
Last position: 2025-08-08 16:13:13 UTC (14d 17h28m ago)
2025-08-08 10:13:13 MDT local time at Wray, United States [?]
Course:
Speed: 0 km/h
Device: R3ABM: BrandMeister DMR
Last path: KO4LB-9>APBM1D via DMR*,qAS,n3fe-10 (good)
Positions stored: 440
Other SSIDs: KO4LB-7
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