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 W4CVZ-R - show graphs
Comment: 70cm MMDVM Voice (C4FM) 448.00000MHz -5.0000MHz, W4CVZ_Pi-Star_RPT
Location: 38°57.79' N 84°39.44' W - locator EM78QX11CD - show map
1.7 miles Northeast bearing 46° from Union, Boone County, Kentucky, United States [?]
10.6 miles East bearing 85° from Rising Sun, Ohio County, Indiana, United States
17.4 miles Southwest bearing 218° from Cincinnati, Hamilton County, Ohio, United States
64.0 miles North bearing 350° from Lexington-Fayette, Fayette County, Kentucky, United States
Last position: 2024-05-17 19:50:15 EDT (3h17m ago)
2024-05-17 19:50:15 EDT local time at Union, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W4CVZ-R>APDG03 via TCPIP*,qAC,W4CVZ-RS
Positions stored: 4
Packet rate: 1226 seconds between packets on average during 60086 seconds.
Other SSIDs: W4CVZ-10 W4CVZ-7 W4CVZ-1 W4CVZ-2 W4CVZ-D W4CVZ-Y W4CVZ-N W4CVZ
Stations near current position of W4CVZ-R - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4CVZ-1015.1 yards 90°2024-05-17 22:58:30 W4CVZ-720.7 yards 180°2024-05-16 21:50:30
KY4TLS-90.8 miles 257°2024-05-17 20:40:51 KY4TLS-40.8 miles 255°2024-05-17 22:54:23
KD4PYR1.1 miles 194°2024-05-17 22:58:19 AB4WS-151.4 miles 148°2024-05-17 23:04:27
KB8YGC-N1.6 miles 209°2024-05-17 22:42:52 KQ4IFO-92.1 miles 101°2024-05-17 15:13:56
FW86132.4 miles 297°2024-05-07 19:58:12 DW96432.6 miles 316°2024-05-17 23:01:37
KY4ROD2.6 miles 325°2024-05-17 23:01:01 N4YHC3.0 miles 211°2024-05-17 23:05:23
G4KLX-43.5 miles 21°2024-05-16 07:52:15 NM5G-94.0 miles 25°2024-05-15 15:24:52
GW18004.3 miles 163°2024-05-17 23:02:55 KA3MTT-14.6 miles 315°2024-05-16 20:56:40
KC2MTM-74.7 miles 329°2024-05-17 20:02:48 W0NKY-135.4 miles 284°2024-05-16 16:45:04
W0NKY5.4 miles 284°2024-05-17 04:55:40 W0NKY-105.4 miles 284°2024-05-17 15:25:50
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