Comment:	Marto
Location:	42°45.01' N 23°19.10' E - ตำแหน่ง KN12PS80EA - show map 5.9 km เหนือ bearing 355° มาจาก Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria [?] 9.7 km ตะวันออก bearing 90° มาจาก Bozhurishte, Obshtina Bozhurishte, Sofiya, Bulgaria 131.5 km ตะวันออกเฉียงใต้ bearing 119° มาจาก Niš, Nišavski Okrug, Central Serbia, Serbia
Last position:	2025-05-28 05:25:30 UTC (8d 8h51m ago) 2025-05-28 08:25:30 EEST เวลาท้องถิ่น Sofia, Bulgaria [?]
Altitude:	540 m
Course:	11°
ความเร็ว:	0 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	LZ1RIP-D>API51 via DSTAR*,qAR,LZ0DAA-B
Positions stored:	109
Other SSIDs:	LZ1RIP-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.