Comment:	DM1701 测试
Location:	23°07.39' N 113°14.30' E - locator OL63OC89ON - show map 1.4 km Northwest bearing 301° from Guangzhou, Guangdong Sheng, China [?] 3.3 km Northeast bearing 30° from Huadi, Guangdong Sheng, China 132.5 km Northwest bearing 315° from Hong Kong, Hong Kong
Last position:	2025-10-31 10:41:33 UTC (17d 1h6m ago) 2025-10-31 18:41:33 CST local time at Guangzhou, China [?]
Device:	OpenGD77: OpenGD77
Last path:	BA7IQE-1>APOG77 via WIDE1-1,WIDE2-1,qAS,BD7NTU-10
Positions stored:	22
Other SSIDs:	BA7IQE-7 BA7IQE-2

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.