Source callsign:	W6AG-S
Comment:	440 Voice 448.00000MHz +0.0000MHz
Location:	37°43.08' N 121°51.24' E - ตำแหน่ง PM07WR22LH - show map 33.2 km ตะวันตกเฉียงเหนือ bearing 317° มาจาก Weihai, Shandong Sheng, China [?] 44.2 km ตะวันออกเฉียงเหนือ bearing 33° มาจาก Ninghai, Shandong Sheng, China 44.9 km ตะวันออกเฉียงเหนือ bearing 63° มาจาก Yantai, Shandong Sheng, China 130.2 km ตะวันออกเฉียงเหนือ bearing 50° มาจาก Laiyang, Shandong Sheng, China
Last position:	2025-06-11 19:10:00 UTC (7d 19h24m ago) 2025-06-12 03:10:00 CST เวลาท้องถิ่น Weihai, China [?]
Last path:	W6AG-S>APDG01 via TCPIP*,qAC,W6AG-GS
Positions stored:	1

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.