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 object W3EXW B - show graphs
Map loading...
Source callsign: W3EXW-S
Comment: 440 Voice 444.35MHz +5.00 MHz
Location: 40°26.77' N 79°57.85' W - locator FN00AK47HB - show map - static map
1.7 miles East bearing 77° from Pittsburgh, Allegheny County, Pennsylvania, United States [?]
2.5 miles Northeast bearing 29° from Mount Oliver, Allegheny County, Pennsylvania, United States
78.0 miles East bearing 108° from Canton, Stark County, Ohio, United States
Last position: 2018-05-03 15:24:43 EDT (73d 9h38m ago)
2018-05-03 15:24:43 EDT local time at Pittsburgh, United States [?]
Last path: W3EXW-S>APJIO4 via TCPIP*,qAC,W3EXW-GS
Positions stored: 1
Others sourced by W3EXW-S: W3EXW C
Stations near current position of W3EXW B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W3EXW C0.0 yards 0°2018-07-16 00:53:52 W3EXW-C0.0 yards 0°2018-07-16 00:53:52
K3XXX-71.5 miles 228°2018-06-16 12:27:35 EW83741.5 miles 37°2018-07-16 01:01:59
K3XXX1.6 miles 226°2018-06-21 20:55:00 K3XXX-21.6 miles 225°2018-06-16 12:31:31
K3XXX-11.7 miles 226°2018-06-21 22:51:48 PBZSVRNgA1.8 miles 82°2018-07-04 20:34:36
KC3HPO-71.8 miles 134°2018-07-10 19:13:08 KB3ZWI-52.2 miles 248°2018-06-20 15:00:23
KB3ZWI-72.3 miles 248°2018-06-27 20:24:38 003669166 US2.4 miles 318°2018-07-09 05:58:37
W3EXW2.5 miles 299°2018-07-16 00:54:26 MKSC22.5 miles 261°2018-06-25 18:22:05
EW78973.3 miles 199°2018-07-16 00:58:23 KB3BYW3.8 miles 203°2018-07-13 09:40:51
K3RWN-74.2 miles 177°2018-07-02 14:44:08 PBZSVRLDA4.3 miles 223°2018-07-15 18:04:56
KB3ZWI5.0 miles 182°2018-07-16 01:02:56 FW29475.0 miles 182°2018-07-16 00:58:59
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