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 KO4BUO-11 - show graphs
Comment: 08 3.30 -6 5878 10
Location: 33°36.81' N 80°01.06' W - locator EM93XO77VF - show map
11.4 miles West bearing 251° from Kingstree, Williamsburg County, South Carolina, United States [?]
12.5 miles Southeast bearing 117° from Manning, Clarendon County, South Carolina, United States
58.0 miles North bearing 355° from Charleston, Charleston County, South Carolina, United States
64.2 miles Southeast bearing 114° from Columbia, Richland County, South Carolina, United States
Last position: 2024-02-09 15:13:43 EST (84d 17h58m ago)
2024-02-09 15:13:43 EST local time at Kingstree, United States [?]
Altitude: 19285 ft
Course: 86°
Speed: 66 MPH
Last telemetry: 2024-02-09 15:13:43 EST (84d 17h58m ago) – show telemetry
Solar: 3.300 Volts, Temp: -6 Deg.C, Sats: 8, Lock: 1
Device: WB8ELK: Balloon tracker (tracker)
Last path: KO4BUO-11>APELK0 via K4CCC-9*,WIDE2,qAR,W4DEX (seriously-bad)
This station appears to be flying at high altitude and using digipeaters, which causes serious congestion in the APRS network. The tracker should be configured to only use digipeaters when at low altitude.
Positions stored: 52
Stations near current position of KO4BUO-11 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KK4ONU-ios18.9 miles 156°2024-04-15 21:45:15 FW791420.8 miles 32°2024-05-04 10:00:57
CHSFLSK0A25.1 miles 132°2024-04-13 08:01:43 W4FTK-825.2 miles 322°2024-05-04 10:04:38
FW188229.3 miles 297°2024-05-04 10:01:52 K7CB-129.5 miles 314°2024-05-01 13:22:34
-130.8 miles 105°2024-04-30 11:45:04 K4TCH-733.0 miles 67°2024-05-03 08:40:00
KO4CWF-1033.1 miles 294°2024-04-06 19:52:34 W4FTK-633.8 miles 300°2024-05-04 10:04:08
EW237138.0 miles 115°2024-05-04 10:00:33
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