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APRS station BI3EI-4G - show graphs
Comment: imei:*4419 rssi:23 sat:3/29
Last status: DE BI3EI VY73!
Location: 30°39.17' N 104°07.12' E - ตำแหน่ง OM20BP46FQ - show map
5.2 km ตะวันออก bearing 107° มาจาก Chengdu, Sichuan, China [?]
17.6 km ตะวันตกเฉียงเหนือ bearing 305° มาจาก Longquan, Sichuan, China
149.5 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Neijiang, Sichuan, China
Last position: 2025-07-01 09:56:25 UTC (6d 13h18m ago)
2025-07-01 17:56:25 CST เวลาท้องถิ่น Chengdu, China [?]
Altitude: 431 m
Course: 267°
ความเร็ว: 37 km/h
Last path: BI3EI-4G>APUVR via TCPIP*,qAC,T2YANTAI
Positions stored: 6640
Other SSIDs: BI3EI BI3EI-10
About this site
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.
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