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APRS station K4UNX - show graphs
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Comment: K4UNX iPhone
Location: 39°59.77' N 75°35.52' W - locator FM29EX89XB - show map - static map
2.7 miles Southeast bearing 146° from Exton, Chester County, Pennsylvania, United States [?]
5.0 miles Southwest bearing 236° from Malvern, Chester County, Pennsylvania, United States
22.9 miles West bearing 278° from Philadelphia, Philadelphia County, Pennsylvania, United States
72.9 miles Northeast bearing 48° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2016-08-22 15:19:19 EDT (181d 8h47m ago)
2016-08-22 15:19:19 EDT local time at Exton, United States [?]
Course: 90°
Device: OpenAPRS: app (app, ios)
Last path: K4UNX>APOA00 via TCPIP*,qAC,N6NAR
Positions stored: 30
Stations near current position of K4UNX - show more
callsign distance last heard - EST      callsign distance last heard - EST
K3JV-30.6 miles 155°2017-02-19 15:53:21 WA3NOA-51.7 miles 300°2017-02-19 22:13:27
WA3NOA-RI1.7 miles 300°2017-02-19 22:13:27 WA3NOA-RD1.7 miles 300°2017-02-19 22:13:27
WA3NOA-21.8 miles 298°2017-02-19 23:05:38 WA3NOA-91.8 miles 295°2017-02-17 16:21:48
EW61632.0 miles 333°2017-02-19 23:00:18 W3JG-122.1 miles 157°2017-02-19 13:30:07
W3EOC-52.5 miles 170°2017-02-19 22:51:19 K3WIL-23.2 miles 188°2017-02-19 23:05:16
W3JY-103.3 miles 53°2017-02-19 22:59:25 K3FYV-23.6 miles 127°2017-02-19 23:05:31
WA2MZB-23.9 miles 195°2017-02-19 23:02:59 EW99383.9 miles 260°2017-02-19 23:03:10
AB3O-23.9 miles 113°2017-02-19 23:06:00 K3DSM-24.5 miles 359°2017-02-19 23:01:52
W3JY-24.8 miles 73°2017-02-19 23:02:07 DW82974.8 miles 155°2017-02-19 22:59:22
W3AHR-25.0 miles 298°2017-02-19 22:56:32 N3WAX-95.3 miles 321°2017-02-19 17:39:47
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.
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