Comment:	起飞 4.3V
Location:	30°14.51' N 120°13.81' E - locator PM00CF78OA - show map 4.4 km East bearing 101° from Sijiqing, Zhejiang Sheng, China [?] 8.8 km Southeast bearing 131° from Hangzhou, Zhejiang Sheng, China 10.7 km East bearing 90° from Xihu, Zhejiang Sheng, China 93.0 km North bearing 21° from Puyang, Zhejiang Sheng, China
Last position:	2025-08-22 14:30:07 UTC (1h39m ago) 2025-08-22 22:30:07 CST local time at Sijiqing, China [?]
Last path:	BI4JKW-7>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	954
Other SSIDs:	BI4JKW-10 BI4JKW

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.