Comment:	iPhone
Location:	50°20.08' N 14°17.07' E - ตำแหน่ง JO70DI40DH - show map 6.8 km ตะวันออกเฉียงเหนือ bearing 30° มาจาก Velvary, Středočeský Kraj, Czech Republic [?] 7.8 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก Veltrusy, Středočeský Kraj, Czech Republic 29.1 km เหนือ bearing 341° มาจาก Prague, Hlavní Mesto Praha, Czech Republic 88.4 km ตะวันออกเฉียงใต้ bearing 154° มาจาก Dresden, Direktionsbezirk Dresden, Saxony, Germany
Last position:	2025-07-09 13:19:35 UTC (177d 21h49m ago) 2025-07-09 15:19:35 CEST เวลาท้องถิ่น Velvary, Czech Republic [?]
Course:	152°
ความเร็ว:	71 km/h
Last path:	OK1BT-4>aprs.fi via aprsfi-iOS
Positions stored:	4
Other SSIDs:	OK1BT-3 OK1BT

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.