Source callsign:	SY2CDR-S
Comment:	70cm Voice (D-Star) 433.40000MHz +0.0000MHz
Location:	40°33.15' N 21°16.72' E - ตำแหน่ง KN00PN32KO - show map 4.1 km เหนือ bearing 14° มาจาก Kastoriá, Nomós Kastoriás, West Macedonia, Greece [?] 6.3 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Maniákoi, Nomós Kastoriás, West Macedonia, Greece 140.6 km ตะวันตกเฉียงเหนือ bearing 317° มาจาก Lárisa, Nomós Larísis, Thessaly, Greece 149.8 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Tirana, Tiranë, Albania
Last position:	2025-06-29 15:42:31 UTC (1d 7h40m ago) 2025-06-29 18:42:31 EEST เวลาท้องถิ่น Kastoriá, Greece [?]
Altitude:	3 m
Last path:	SY2CDR-S>APDG01 via TCPIP*,qAC,SY2CDR-GS
Positions stored:	31

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.