Comment:	MARCIN SP7MZ
Location:	51°43.29' N 19°26.79' E - ตำแหน่ง JO91RR33ND - show map 3.5 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Łódź, Łódź Voivodeship, Poland [?] 4.2 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Starowa Góra, Powiat łódzki wschodni, Łódź Voivodeship, Poland 121.1 km ตะวันตกเฉียงใต้ bearing 243° มาจาก Warsaw, Masovian Voivodeship, Poland
Last position:	2025-08-04 19:19:55 UTC (124d 23h9m ago) 2025-08-04 21:19:55 CEST เวลาท้องถิ่น Łódź, Poland [?]
Altitude:	178 m
Course:	14°
ความเร็ว:	2 km/h
Last path:	SP7MZ-7>APAT81-1 via SP7PGK-15*,WIDE1,WIDE2-1,qAS,SP7RB-10
Positions stored:	22

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.