Comment:	73's Marco in Sieradz (PL)
Location:	51°36.20' N 18°49.68' E - ตำแหน่ง JO91JO94IT - show map 6.8 km ตะวันออก bearing 83° มาจาก Sieradz, Powiat sieradzki, Łódź Voivodeship, Poland [?] 7.7 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก Zapolice, Powiat zduńskowolski, Łódź Voivodeship, Poland 46.9 km ตะวันตก bearing 250° มาจาก Łódź, Łódź Voivodeship, Poland 92.0 km เหนือ bearing 347° มาจาก Częstochowa, Częstochowa, Silesian Voivodeship, Poland
Last position:	2025-03-15 11:38:48 UTC (99d 7h35m ago) 2025-03-15 12:38:48 CET เวลาท้องถิ่น Sieradz, Poland [?]
Altitude:	170 m
Device:	Icom: IC-4100 (D-Star)
Last path:	IU0CIX>API410 via TCPIP*,qAC,T2PRT
Positions stored:	1
Other SSIDs:	IU0CIX-H

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.