Source callsign:	SR4NWU
Comment:	438.525MHz DOFF -760 R99k SR4MIT Wires-X rpt
Location:	53°56.33' N 21°50.80' E - locator KO03WW15OH - show map 7.6 miles Southeast bearing 154° from Giżycko, Powiat giżycki, Warmian-Masurian Voivodeship, Poland [?] 8.1 miles West bearing 249° from Wydminy, Powiat giżycki, Warmian-Masurian Voivodeship, Poland 75.5 miles Southeast bearing 134° from Kaliningrad, Kaliningrad, Russia 77.2 miles Northwest bearing 317° from Białystok, Podlasie, Poland
Last position:	2025-02-01 20:07:00 EST (21m57s ago) 2025-02-02 02:07:00 CET local time at Giżycko, Poland [?]
Last path:	SR4NWU>APMI06 via TCPIP*,qAC,T2POLC
Positions stored:	1
Others sourced by SR4NWU:	145.787GK 438.750GK

callsign		distance	last heard - EST		callsign		distance	last heard - EST
145.787GK		22.9 yards 212°	2025-02-01 20:21:55		438.750GK		46.9 yards 211°	2025-02-01 20:06:49
SR4NWU		70.5 yards 210°	2025-02-01 20:20:44		SR4UVM B		70.5 yards 210°	2025-02-01 20:24:58
SR4UVM-B		70.5 yards 210°	2025-02-01 20:24:58		SP4EKT		7.4 miles 338°	2025-01-22 16:24:23
212827376		17.6 miles 243°	2025-01-31 18:50:13		SQ5KIB-7		20.4 miles 148°	2025-01-26 04:13:11
SR4KT-DP		21.7 miles 297°	2025-02-01 20:14:03		SQ4CUH		22.0 miles 110°	2025-01-06 16:47:39
SR4NWQ		22.9 miles 257°	2025-02-01 20:20:23		SR4MWO B		23.0 miles 257°	2025-02-01 16:56:11
SR4MWO-B		23.0 miles 257°	2025-02-01 16:56:21		SR4MWO-D		23.0 miles 257°	2025-02-01 16:49:41
SQ4FAE-9		23.0 miles 257°	2025-01-03 04:18:20		SQ4FAE-4		23.0 miles 257°	2025-01-28 08:50:39
SQ4FAE-7		23.0 miles 257°	2025-02-01 15:36:53		SQ4FAE-5		23.0 miles 257°	2025-01-09 04:03:17
SQ4NMR-10		23.0 miles 257°	2025-01-26 12:51:15		SQ4NMR-9		23.0 miles 257°	2025-01-21 11:35:25

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.