Source callsign:	SR5OS
Comment:	439.050MHz T067 R27k www.sp5kvw.com sysop SP5NAF Grzegorz
Last status:	SR2C-R
Location:	53°04.81' N 21°34.18' E - locator KO03SB89IF - show map 0.5 miles Southwest bearing 211° from Ostrołęka, Ostrołęka, Masovian Voivodeship, Poland [?] 3.1 miles Northwest bearing 317° from Rzekuń, Powiat ostrołęcki, Masovian Voivodeship, Poland 63.2 miles North bearing 21° from Warsaw, Masovian Voivodeship, Poland 65.6 miles West bearing 267° from Białystok, Podlasie, Poland
Last position:	2024-05-23 00:35:09 EDT (2m28s ago) 2024-05-23 06:35:09 CEST local time at Ostrołęka, Poland [?]
Last telemetry:	2024-05-23 00:34:59 EDT (2m38s ago) – show telemetry Ch 1: 0 RX Erlang, Ch 2: 0 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 0 TXcount/10m, Ch 5: 0 none1  1     2     3     4     5     6     7     8
Last path:	SR5OS>APRS via TCPIP*,qAC,T2POLAND
Positions stored:	1
Others sourced by SR5OS:	SR5OS-DP

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
439.050-O		12.4 yards 270°	2024-05-18 12:48:23		SR5OS-DP		12.4 yards 270°	2024-05-23 00:12:24
SR5O-DP		23.1 yards 327°	2024-05-23 00:12:24		SR5UOS B		24.8 yards 270°	2024-05-23 00:24:19
SR5UOS-DP		36.5 yards 270°	2024-05-23 00:12:24		SR5UOS-R		36.5 yards 270°	2024-05-23 00:36:38
SR5UOS-B		36.5 yards 270°	2024-05-23 00:36:58		SO5MAX-9		0.6 miles 129°	2024-05-21 08:27:35
SQ5IRH-5		0.8 miles 130°	2024-05-10 17:08:33		SQ5IRH-9		0.8 miles 131°	2024-05-10 12:31:46
SP5NAF-18		11.6 miles 336°	2024-05-10 16:28:53		SP5NAF-7		11.6 miles 336°	2024-05-10 16:31:59
SP5NAF-DP		11.6 miles 336°	2024-05-23 00:12:24		SR5OK-B		11.6 miles 336°	2024-05-23 00:21:04
SR5OK B		11.6 miles 336°	2024-05-23 00:20:54		SP5NAF-R		11.6 miles 336°	2024-05-11 15:42:47
SP5NAF-D		11.6 miles 336°	2024-05-11 15:30:27		SP5NAF-B		11.6 miles 336°	2024-05-07 16:09:12
SR5OK-DP		11.6 miles 336°	2024-05-23 00:12:24		SR5OK-D		11.6 miles 336°	2024-05-23 00:36:44

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.