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 object KO4PGD B - show graphs
Source callsign: KO4PGD-S
Comment: 440 Voice 433.60000MHz +0.0000MHz
Location: 33°07.20' N 80°02.76' W - locator EM93XC48LT - show map
5.6 miles South bearing 200° from Moncks Corner, Berkeley County, South Carolina, United States [?]
7.5 miles Northeast bearing 39° from Sangaree, Berkeley County, South Carolina, United States
83.3 miles Southeast bearing 137° from Columbia, Richland County, South Carolina, United States
94.2 miles Northeast bearing 40° from Savannah, Chatham County, Georgia, United States
Last position: 2025-01-08 21:56:38 EST (23d 23h48m ago)
2025-01-08 21:56:38 EST local time at Moncks Corner, United States [?]
Last path: KO4PGD-S>APDG01 via TCPIP*,qAC,KO4PGD-GS
Positions stored: 1
Stations near current position of KO4PGD B - show more
callsign distance last heard - EST      callsign distance last heard - EST
KO4PGD-B0.0 yards 0°2025-01-08 21:56:28 WW4HG-141.9 miles 238°2025-01-27 06:50:05
K4OPZ-92.8 miles 290°2025-01-30 19:52:55 KQ4URO-103.2 miles 13°2025-01-10 11:30:27
KQ4URO-53.2 miles 13°2025-01-10 12:29:48 W4TEM-93.4 miles 17°2025-01-29 16:08:46
WW4HG-74.0 miles 10°2025-02-01 20:42:11 WX3C6.0 miles 221°2025-02-01 21:44:49
GW32586.0 miles 14°2025-01-22 06:56:16 KQ4RTB-Y6.1 miles 35°2025-01-04 17:45:40
GW18836.1 miles 35°2025-02-01 21:45:08 WW4HG-126.1 miles 187°2025-01-17 12:55:16
WW4HG6.4 miles 17°2025-02-01 21:41:46 KK4ZBE-56.4 miles 18°2025-02-01 21:43:14
WW4HG-96.4 miles 18°2025-01-13 08:49:22 WW4HG-D6.4 miles 18°2025-01-22 05:25:35
KF4UIA7.6 miles 164°2025-01-26 07:27:41 W4TCM-98.0 miles 13°2025-01-14 17:35:56
WW4S-58.5 miles 177°2025-01-27 16:46:39 WB4GKB-58.8 miles 258°2025-02-01 21:43:36
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