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*
Web station KO4SAD-9 - show graphs
Location: 33°27.91' N 82°36.31' W - locator EM83QL71JP - show map
5.2 miles Northeast bearing 39° from Warrenton, Warren County, Georgia, United States [?]
5.8 miles West bearing 266° from Thomson, McDuffie County, Georgia, United States
56.0 miles Southeast bearing 127° from Athens, Clarke County, Georgia, United States
73.4 miles Northeast bearing 54° from Macon, Bibb County, Georgia, United States
Last position: 2024-06-01 16:17:15 EDT (24d 22h53m ago)
2024-06-01 16:17:15 EDT local time at Warrenton, United States [?]
Altitude: 561 ft
Course: 269°
Speed: 0 MPH
Last path: KO4SAD-9>aprs.fi via aprsfi-iOS
Positions stored: 62
Other SSIDs: KO4SAD KO4SAD-Y
Stations near current position of KO4SAD-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KO4SAD-920.8 yards 103°2024-05-28 03:07:03 KO4SAD-Y20.8 yards 103°2024-06-26 08:00:35
KO4SAD32.6 yards 142°2024-06-26 11:20:51 KC4GS-93.7 miles 64°2024-06-26 13:44:08
KC4GS3.7 miles 63°2024-06-25 22:32:38 KC4GS-133.7 miles 63°2024-06-26 15:06:05
CW48939.7 miles 119°2024-06-26 15:06:44 FW141115.4 miles 71°2024-06-26 15:10:15
N4GYN-1018.3 miles 292°2024-06-22 13:12:56 KG4UKE-922.0 miles 98°2024-06-23 08:41:26
K9PAL23.2 miles 80°2024-06-26 13:08:56 KC9PFW-923.5 miles 88°2024-05-31 15:00:37
WX4JJC-1023.5 miles 93°2024-06-10 02:00:33 WX4JJC23.5 miles 93°2024-06-08 20:57:54
FW857623.6 miles 76°2024-06-26 15:07:05 N4MI-923.8 miles 93°2024-06-23 12:54:53
KK4CNM-923.8 miles 88°2024-06-21 22:01:21 KK4CNM24.5 miles 94°2024-06-26 15:05:57
KK4CNM B24.5 miles 94°2024-06-16 15:58:18 KK4CNM-B24.5 miles 94°2024-06-16 15:58:28
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