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APRS object SV4MLF B - show graphs
Source callsign: SV4MLF-S
Comment: 70cm Voice (D-Star) 434.20000MHz +0.0000MHz
Location: 39°33.37' N 21°45.31' E - ตำแหน่ง KM09VN03OL - show map
769.4 m ตะวันออกเฉียงเหนือ bearing 52° มาจาก Pyrgetós, Trikala, Thessaly, Greece [?]
1.1 km ตะวันตก bearing 275° มาจาก Tríkala, Trikala, Thessaly, Greece
57.7 km ตะวันตก bearing 261° มาจาก Lárisa, Nomós Larísis, Thessaly, Greece
152.8 km ตะวันตกเฉียงใต้ bearing 222° มาจาก Kalamariá, Nomós Thessaloníkis, Central Macedonia, Greece
Last position: 2025-12-07 19:40:27 UTC (13m16s ago)
2025-12-07 21:40:27 EET เวลาท้องถิ่น Pyrgetós, Greece [?]
Altitude: 3 m
Last path: SV4MLF-S>APDG01 via TCPIP*,qAC,SV4MLF-GS
Positions stored: 2
About this site
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.
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