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 W4DTX - show graphs
Map loading...
Comment: APRS-IS for Win32
Location: 34°11.16' N 84°27.00' W - locator EM74SE64AP - show map - static map
4.2 miles Southeast bearing 146° from Canton, Cherokee County, Georgia, United States [?]
9.3 miles Northwest bearing 294° from Milton, Fulton County, Georgia, United States
30.4 miles North bearing 353° from Atlanta, Fulton County, Georgia, United States
76.9 miles Southeast bearing 140° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2017-03-10 16:00:06 EST (281d 7h1m ago)
2017-03-10 16:00:06 EST local time at Canton, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: W4DTX>APWW10 via WIDE1-1,WIDE2-1,qAR,N3DAB-1 (good)
Positions stored: 5
Other SSIDs: W4DTX-9
Stations near current position of W4DTX - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD4UYP-91.0 miles 217°2017-12-16 12:03:54 W5TDY-93.4 miles 358°2017-12-15 11:01:42
KD4Z-53.7 miles 79°2017-12-14 16:37:16 N4RFC-104.4 miles 154°2017-12-12 16:58:06
N4DRV4.5 miles 213°2017-12-16 22:55:56 KC4CSX-94.6 miles 326°2017-12-16 22:07:44
KN4HCV5.2 miles 237°2017-12-12 17:48:36 KG4WIV5.5 miles 186°2017-12-16 23:01:09
N4VLK-56.2 miles 335°2017-12-04 18:55:03 DW05416.5 miles 323°2017-12-16 23:01:10
EW78447.0 miles 202°2017-12-16 23:00:07 KK4MGE-97.8 miles 91°2017-11-24 11:34:31
KD4SEV-97.8 miles 201°2017-12-16 20:57:15 KG4ETI-58.0 miles 211°2017-11-26 13:08:50
KG4ETI-108.0 miles 211°2017-12-06 18:46:23 KG4ETI-78.0 miles 211°2017-12-16 19:48:22
KD4SEV-138.1 miles 201°2017-12-16 22:52:22 KD4SEV DP8.1 miles 202°2017-12-16 22:49:06
KD4SEV-R8.1 miles 202°2017-12-11 20:36:44 KK4GKN8.6 miles 220°2017-12-09 00:04:20
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 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