Comment:	439.250MHz op. Ünal Topuz 439.250
Location:	41°12.86' N 36°46.22' E - ตำแหน่ง KN81JF21KK - show map 4.4 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Çarşamba, Samsun, Turkey [?] 15.3 km เหนือ bearing 341° มาจาก Salıpazarı, Samsun, Turkey 37.7 km ตะวันออก bearing 102° มาจาก Samsun, Samsun, Turkey 101.7 km เหนือ bearing 10° มาจาก Tokat, Tokat, Turkey
Last position:	2025-06-24 12:16:07 UTC (4d 7h56m ago) 2025-06-24 15:16:07 +03 เวลาท้องถิ่น Çarşamba, Turkey [?]
Altitude:	52 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	TA7AJN-10>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	424
Other SSIDs:	TA7AJN-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.