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 KK5MV-1 - show graphs
Comment: APRS in Spring Gaps of Callahan b3
Location: 32°11.35' N 99°19.98' W - locator EM02IE05AJ - show map
23.5 km South bearing 166° from Baird, Callahan County, Texas, United States [?]
28.4 km Southeast bearing 148° from Clyde, Callahan County, Texas, United States
47.4 km Southeast bearing 127° from Abilene, Taylor County, Texas, United States
131.8 km Northeast bearing 52° from San Angelo, Tom Green County, Texas, United States
Last position: 2025-01-04 17:32:47 UTC (44d 5h20m ago)
2025-01-04 11:32:47 CST local time at Baird, United States [?]
Last telemetry: 2025-01-04 09:49:05 UTC (44d 13h4m ago) – show telemetry
Vin: 13.575 Volt, Rx1h: 810 Pkt, Dg1h: 140 Pkt, Eff1h: 68 Pcnt, A5: 0 None
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat: PLXDigi
Last path: KK5MV-1>APMI03 via N5QHO-4,KC5EZZ-10,WIDE2*,qAR,N5LEA (good)
Positions stored: 79
Last heard a station directly: 2024-11-27 09:11:52 UTC (82d 13h41m ago)
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