Comment:	Jrek LODZ
Location:	51°35.56' N 18°43.67' E - ตำแหน่ง JO91IO72IF - show map 389.3 m ตะวันตกเฉียงใต้ bearing 205° มาจาก Sieradz, Powiat sieradzki, Łódź Voivodeship, Poland [?] 8.1 km ตะวันออก bearing 105° มาจาก Wróblew, Powiat sieradzki, Łódź Voivodeship, Poland 53.8 km ตะวันตก bearing 251° มาจาก Łódź, Łódź Voivodeship, Poland 129.7 km ตะวันออกเฉียงเหนือ bearing 64° มาจาก Wrocław, Lower Silesian Voivodeship, Poland
Last position:	2025-10-31 15:24:13 UTC (36d 21h ago) 2025-10-31 16:24:13 CET เวลาท้องถิ่น Sieradz, Poland [?]
Altitude:	134 m
Course:	211°
ความเร็ว:	0 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	SP7JB-5>API510 via DSTAR*,qAR,SR7USI-B
Positions stored:	688
Other SSIDs:	SP7JB-B SP7JB-10 SP7JB-7 SP7JB SP7JB-C SP7JB-6

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.