Source callsign:	SR4LG
Comment:	438.725MHz C067 -760 R30k SR4LG Gielczyn
Location:	53°07.74' N 22°04.82' E - locator KO13AD90PX - show map 3.5 miles South bearing 166° from Łomża, Łomża, Podlasie, Poland [?] 4.7 miles South bearing 188° from Piątnica, Powiat łomżyński, Podlasie, Poland 76.5 miles Northeast bearing 35° from Warsaw, Masovian Voivodeship, Poland 81.6 miles Southwest bearing 242° from Hrodna, Hrodzyenskaya Voblastsʼ, Belarus
Last position:	2025-01-30 20:09:40 EST (8m32s ago) 2025-01-31 02:09:40 CET local time at Łomża, Poland [?]
Last path:	SR4LG>APNV01 via TCPIP*,qAC,T2POLC
Positions stored:	3

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SR4LG		20.7 yards 0°	2025-01-30 20:05:40		SR4LG-10		23.7 yards 331°	2025-01-30 20:12:04
SP4HXV-10		1.6 miles 292°	2025-01-30 20:00:02		SP4HXV-2		1.6 miles 292°	2025-01-30 20:09:52
SP4HXV-7		1.6 miles 292°	2025-01-27 15:24:37		SP4HXV-B		1.6 miles 292°	2025-01-29 13:51:19
SP4HXV B		1.6 miles 292°	2025-01-29 13:51:09		SP4HXV-N		1.6 miles 292°	2025-01-29 16:08:44
SP4HXV-D		1.6 miles 292°	2025-01-29 16:06:54		439.100LO		2.1 miles 13°	2025-01-30 20:00:02
SP5SJR		2.2 miles 335°	2025-01-23 14:38:30		SP4BKE-10		2.2 miles 348°	2025-01-30 20:00:02
SP4JP-9		2.5 miles 9°	2025-01-17 06:38:09		SP4NKJ-5		2.5 miles 1°	2025-01-20 07:58:39
SP5SJR-Y		2.9 miles 337°	2025-01-07 14:13:25		SP4BL-10		3.4 miles 359°	2025-01-30 20:00:02
438.600LO		3.5 miles 331°	2025-01-30 20:00:02		SQ4MK-10		3.5 miles 339°	2025-01-30 20:00:02
SQ4PS-10		3.6 miles 349°	2025-01-30 20:00:02		SQ4NJQ-7		3.9 miles 343°	2025-01-28 11:53:08

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.