Comment:	QRZ 4.2V
Location:	37°26.17' N 121°25.21' E - ตำแหน่ง PM07RK04KQ - show map 10.9 km ใต้ bearing 171° มาจาก Yantai, Shandong Sheng, China [?] 15.8 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Fushan, Shandong Sheng, China 80.8 km ตะวันออกเฉียงเหนือ bearing 51° มาจาก Laiyang, Shandong Sheng, China
Last position:	2025-05-31 06:56:54 UTC (10d 1h19m ago) 2025-05-31 14:56:54 CST เวลาท้องถิ่น Yantai, China [?]
Last path:	BI4JFD>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	12

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.