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 KK4MA-H - show graphs
Comment: 70cm MMDVM Voice (M17) 446.70000MHz +0.0000MHz, APRS for M17Gateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 33°26.30' N 80°11.28' W - locator EM93VK75KE - show map
13.6 miles Northwest bearing 307° from Bonneau Beach, Berkeley County, South Carolina, United States [?]
15.3 miles Northeast bearing 58° from Holly Hill, Orangeburg County, South Carolina, United States
48.1 miles North bearing 342° from Charleston, Charleston County, South Carolina, United States
62.2 miles Southeast bearing 128° from Columbia, Richland County, South Carolina, United States
Last position: 2024-12-29 13:42:53 EST (19d 34m ago)
2024-12-29 13:42:53 EST local time at Bonneau Beach, United States [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KK4MA-H>APDG17 via TCPIP*,qAC,KK4MA-HS
Positions stored: 2
Other SSIDs: KK4MA KK4MA-5 KK4MA-6 KK4MA-C KK4MA-N KK4MA-B KK4MA-12
Stations near current position of KK4MA-H - show more
callsign distance last heard - EST      callsign distance last heard - EST
KK4MSA17.0 miles 117°2025-01-10 10:40:36 KK4MSA17.0 miles 117°2025-01-10 10:42:35
W4TCM-917.4 miles 145°2025-01-14 17:35:56 GW325818.8 miles 149°2025-01-17 14:15:44
KK4ZBE-518.8 miles 148°2025-01-17 14:06:27 WW4HG-918.8 miles 148°2025-01-13 08:49:22
WW4HG18.9 miles 148°2025-01-17 13:29:15 WW4HG-718.9 miles 147°2025-01-17 09:29:44
KO4ZGL-1319.0 miles 185°2025-01-17 14:14:41 KE4KMD-1419.5 miles 137°2025-01-17 13:53:35
KO4LMN-i19.6 miles 100°2025-01-10 12:28:33 GW040420.1 miles 121°2025-01-17 14:16:14
KK4ZBE-1020.2 miles 121°2025-01-17 14:14:29 WW4HG-1420.3 miles 147°2025-01-17 09:15:09
GW188320.6 miles 146°2025-01-17 14:17:03 KQ4RTB-N20.6 miles 146°2024-12-27 21:41:10
KQ4RTB B20.6 miles 146°2024-12-27 21:32:10 KQ4RTB-B20.6 miles 146°2024-12-27 21:32:20
KQ4RTB-Y20.6 miles 146°2025-01-04 17:45:40 W4TCM-720.7 miles 153°2025-01-02 17:36:52
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