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 KQ4TDY - show graphs
Comment: YSF#66099 via pYSFReflector FT-3D
Location: 37°18.13' N 87°12.68' W - locator EM67JH42PM - show map
2.9 miles Northwest bearing 318° from Morehead, Muhlenberg County, Kentucky, United States [?]
4.9 miles West bearing 277° from Central City, Muhlenberg County, Kentucky, United States
50.1 miles South bearing 158° from Evansville, Vanderburgh County, Indiana, United States
54.0 miles North bearing 9° from Clarksville, Montgomery County, Tennessee, United States
Last position: 2024-08-03 18:00:51 EDT (53d 23h58m ago)
2024-08-03 17:00:51 CDT local time at Morehead, United States [?]
Device: Unknown: Unknown
Last path: KQ4TDY>APRS via TCPIP*,qAS,YSF66099
Positions stored: 1
Other SSIDs: KQ4TDY-Y KQ4TDY-N KQ4TDY-10 KQ4TDY-7
Stations near current position of KQ4TDY - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KQ4TDY-1026.4 yards 219°2024-09-18 16:11:36 KQ4TDY-Y26.4 yards 219°2024-09-26 12:24:18
KQ4TDY-N44.1 yards 159°2024-09-25 08:08:52 FW64563.6 miles 93°2024-09-26 17:57:38
N4SDD-97.8 miles 174°2024-09-01 01:09:31 KJ4BOL-512.6 miles 317°2024-08-30 16:10:19
HELENE+5714.8 miles 199°2024-09-26 17:55:15 KC4FIE15.2 miles 271°2024-09-26 17:31:35
WA4CKY-1016.4 miles 352°2024-09-08 17:56:15 FW860617.2 miles 274°2024-09-26 17:57:46
KK4RYS-Y17.3 miles 283°2024-09-26 17:41:15 KK4RYS-H17.3 miles 283°2024-09-26 17:40:55
HELENE+4518.2 miles 140°2024-09-26 17:55:14 FW016620.4 miles 77°2024-09-26 17:45:49
PAHSVRC5A25.7 miles 287°2024-09-13 20:02:17 GW479328.5 miles 62°2024-09-26 17:58:51
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