Comment:	Robert, Lodz
Location:	51°45.34' N 19°31.51' E - ตำแหน่ง JO91SS31AI - show map 4.1 km ตะวันออก bearing 81° มาจาก Łódź, Łódź Voivodeship, Poland [?] 7.7 km เหนือ bearing 22° มาจาก Starowa Góra, Powiat łódzki wschodni, Łódź Voivodeship, Poland 114.5 km ตะวันตกเฉียงใต้ bearing 243° มาจาก Warsaw, Masovian Voivodeship, Poland
Last position:	2025-05-30 16:27:11 UTC (4d 22h29m ago) 2025-05-30 18:27:11 CEST เวลาท้องถิ่น Łódź, Poland [?]
Altitude:	236 m
Course:	0°
ความเร็ว:	4 km/h
Device:	R3ABM: BrandMeister DMR
Last path:	SP7RHA>APBM1D via SR7LDA,DMR*,qAR,SR7LDA
Positions stored:	9444
Other SSIDs:	SP7RHA-7 SP7RHA-9

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.