Comment:	BD3RFP_4611520_DM9100_AP
Location:	39°58.70' N 119°32.90' E - ตำแหน่ง OM99SX54TT - show map 6.2 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Qinhuangdao, Hebei, China [?] 17.5 km เหนือ bearing 8° มาจาก Beidaihehaibin, Hebei, China 122.7 km ตะวันออก bearing 71° มาจาก Tangshan, Hebei, China
Last position:	2025-03-19 23:23:33 UTC (262d 20h10m ago) 2025-03-20 07:23:33 CST เวลาท้องถิ่น Qinhuangdao, China [?]
Device:	OpenGD77: OpenGD77
Last path:	BD3RFP-9>APOG77 via -3,qAS,BR3QQ
Positions stored:	4
Other SSIDs:	BD3RFP-5 BD3RFP-10

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.