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 W4GSR - show graphs
Map loading...
Comment: 145.230MHz T123 -060145.250Mhz 123 pl
Mic-E message: In service
Location: 33°32.83' N 80°06.51' W - locator EM93WN61XH - show map - static map
11.8 miles Southeast bearing 150° from Manning, Clarendon County, South Carolina, United States [?]
14.6 miles Northwest bearing 313° from Saint Stephen, Berkeley County, South Carolina, United States
54.2 miles North bearing 349° from Charleston, Charleston County, South Carolina, United States
61.7 miles Southeast bearing 120° from Columbia, Richland County, South Carolina, United States
Last position: 2017-08-15 03:08:38 EDT (157d 20h17m ago)
2017-08-15 03:08:38 EDT local time at Manning, United States [?]
Altitude: 197 ft
Course: 15°
Device: Kenwood: TH-D72 (ht)
Last path: W4GSR>S3SR8S via W4GSR-3*,WIDE1*,WIDE2-2,qAR,WA4USN-5 (good)
Positions stored: 15
Other SSIDs: W4GSR-1 W4GSR-11 W4GSR-3 W4GSR-9
Stations near current position of W4GSR - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4GSR-37.0 miles 97°2018-01-19 22:22:26 N4ASI8.5 miles 313°2018-01-17 09:19:14
K4PPY-i13.9 miles 134°2018-01-02 20:44:58 FW191926.3 miles 304°2018-01-19 22:00:14
FW188227.5 miles 311°2018-01-19 22:00:18 KD4EDE-1429.1 miles 227°2018-01-14 10:03:15
FW189029.8 miles 312°2018-01-19 22:00:12
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.
FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS