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 KO4WFQ C - show graphs
Source callsign: KO4WFQ-S
Comment: 2m Voice 147.00000MHz -2.0000MHz
Location: 32°28.80' N 80°57.60' W - locator EM92ML45TE - show map
1.2 miles East bearing 92° from Ridgeland, Jasper County, South Carolina, United States [?]
10.4 miles West bearing 281° from Laurel Bay, Beaufort County, South Carolina, United States
28.6 miles North bearing 17° from Savannah, Chatham County, Georgia, United States
63.2 miles West bearing 251° from Charleston, Charleston County, South Carolina, United States
Last position: 2024-01-24 00:12:21 EST (101d 7h56m ago)
2024-01-24 00:12:21 EST local time at Ridgeland, United States [?]
Altitude: 10 ft
Last path: KO4WFQ-S>APDG01 via TCPIP*,qAC,KO4WFQ-GS
Positions stored: 1
Stations near current position of KO4WFQ C - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KO4WFQ-D0.0 yards 0°2024-05-04 08:57:59 W2EHC2.0 miles 204°2024-04-10 20:48:13
W2EHC-72.0 miles 204°2024-04-25 05:23:51 KC4TAM-911.7 miles 182°2024-04-18 20:17:59
N1PFJ-111.9 miles 207°2024-05-04 08:15:52 W2EHC-912.3 miles 122°2024-05-03 14:48:01
KU4HD-D12.8 miles 113°2024-05-04 09:07:44 WB1DXN B13.3 miles 182°2024-05-04 08:52:07
WB1DXN-B13.3 miles 182°2024-05-04 08:52:17 CHSSVRD0A13.7 miles 78°2024-04-21 15:02:42
N1RCW-1014.2 miles 180°2024-05-04 08:45:36 EW155714.8 miles 165°2024-05-04 09:01:26
W4DOD15.2 miles 181°2024-05-04 09:06:39 N1RCW-615.3 miles 180°2024-05-04 08:49:26
N1RCW-515.4 miles 180°2024-04-17 07:25:07 N1RCW15.5 miles 180°2024-05-04 08:55:08
N1RCW-115.6 miles 179°2024-05-04 09:05:12 W4DODiphone16.1 miles 173°2024-05-03 14:54:24
W4DOD-916.1 miles 173°2024-05-02 14:14:20 W4DOD-116.5 miles 172°2024-04-27 17:15:07
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