Comment:	aprs.fi iOS
Location:	31°12.96' N 121°36.52' E - ตำแหน่ง PM01TF31AT - show map 6.2 km ตะวันออก bearing 85° มาจาก Huamu, Shanghai Shi, China [?] 8.0 km ตะวันออก bearing 105° มาจาก Pudong, Shanghai Shi, China 14.3 km ตะวันออก bearing 93° มาจาก Shanghai, Shanghai Shi, China 96.7 km ตะวันออก bearing 96° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2024-07-27 15:36:41 UTC (335d 10h28m ago) 2024-07-27 23:36:41 CST เวลาท้องถิ่น Huamu, China [?]
ความเร็ว:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	6
Other SSIDs:	BH4HKQ-R BH4HKQ-10 BH4HKQ-Y BH4HKQ-9 BH4HKQ-7

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.