Location:	50°02.78' N 19°54.94' E - ตำแหน่ง JO90WB91VD - show map 4.1 km ใต้ bearing 181° มาจาก Kraków, Lesser Poland Voivodeship, Poland [?] 8.3 km ใต้ bearing 183° มาจาก Zielonki, Powiat krakowski, Lesser Poland Voivodeship, Poland 67.5 km ตะวันออก bearing 110° มาจาก Katowice, Silesian Voivodeship, Poland
Last position:	2024-11-23 21:57:37 UTC (362d 18h48m ago) 2024-11-23 22:57:37 CET เวลาท้องถิ่น Kraków, Poland [?]
Altitude:	247 m
Course:	225°
ความเร็ว:	0 km/h
Last path:	>aprs.fi via Web
Positions stored:	7
Other SSIDs:	SP9RF-12 SP9RF-1 SP9RF-9 SP9RF-7 SP9RF-15 SP9RF-5 SP9RF-3 SP9RF-8 SP9RF-10

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.