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 AC4KW - show graphs
Comment: Power 20W, Antenna HAAT 15ft, Gain 3.5 dBi omni,
Location: 33°05.00' N 80°05.97' W - locator EM93WB89BX - show map
3.7 miles Northeast bearing 26° from Sangaree, Berkeley County, South Carolina, United States [?]
6.2 miles Northeast bearing 31° from Lincolnville, Charleston County, South Carolina, United States
83.1 miles Southeast bearing 139° from Columbia, Richland County, South Carolina, United States
90.3 miles Northeast bearing 40° from Savannah, Chatham County, Georgia, United States
Last position: 2024-04-28 22:53:24 EDT (282d 1h1m ago)
2024-04-28 22:53:24 EDT local time at Sangaree, United States [?]
Device: PY5BK: Bravo Tracker (tracker)
Last path: AC4KW>APBK15 via TCPIP*,qAC,THIRD
Positions stored: 1
Other SSIDs: AC4KW-1 AC4KW-2 AC4KW-9
Last heard a station directly: 2024-04-28 22:30:03 EDT (282d 1h24m ago)
Stations near current position of AC4KW - show more
callsign distance last heard - EST      callsign distance last heard - EST
WX3C2.2 miles 203°2025-02-04 22:53:42 K4OPZ-93.5 miles 4°2025-02-04 21:48:35
KO4PGD B4.0 miles 51°2025-01-08 21:56:38 KO4PGD-B4.0 miles 51°2025-01-08 21:56:28
WW4HG-124.3 miles 146°2025-01-17 12:55:16 WW4HG-145.3 miles 26°2025-02-03 09:38:01
WB4GKB-55.6 miles 278°2025-02-04 22:36:37 FW76585.6 miles 230°2025-02-04 22:50:55
KK4SOG-75.9 miles 149°2025-02-04 18:22:33 KQ4URO-106.8 miles 34°2025-01-10 11:30:27
KQ4URO-56.8 miles 34°2025-01-10 12:29:48 WW4S-56.9 miles 149°2025-01-27 16:46:39
GW36747.0 miles 247°2025-02-04 22:45:06 W4TEM-97.0 miles 35°2025-01-29 16:08:46
KF4UIA7.1 miles 132°2025-01-26 07:27:41 W4HRS-157.5 miles 168°2025-02-04 22:45:35
DW84857.7 miles 147°2025-02-04 22:50:06 KK4AYA-58.2 miles 236°2025-01-25 01:08:18
KK4AYA-108.2 miles 236°2025-01-22 15:29:43 FW33308.3 miles 255°2025-02-04 18:43:57
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