Comment:	aprs.fi iOS
Location:	53°30.27' N 19°44.62' E - ตำแหน่ง JO93UM91FB - show map 393.3 m ตะวันตก bearing 274° มาจาก Lubawa, Powiat iławski, Warmian-Masurian Voivodeship, Poland [?] 13.5 km ตะวันออกเฉียงเหนือ bearing 47° มาจาก Nowe Miasto Lubawskie, Powiat nowomiejski, Warmian-Masurian Voivodeship, Poland 118.4 km ตะวันออกเฉียงใต้ bearing 142° มาจาก Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland 122.8 km ตะวันออก bearing 69° มาจาก Bydgoszcz, Bydgoszcz, Kujawsko-Pomorskie, Poland
Last position:	2025-03-23 18:31:23 UTC (106d 1h13m ago) 2025-03-23 19:31:23 CET เวลาท้องถิ่น Lubawa, Poland [?]
Altitude:	142 m
Course:	38°
ความเร็ว:	3 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	424
Other SSIDs:	SP4WSL-10 SP4WSL-9 SP4WSL

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.