ข้อมูลสถานีของ BY4SZ-10 – aprs.fi

APRS digipeater – Statistics for 2025-05:
Comment:	SuZhou BY4SZ APRS iGate 144.640Mhz 13.8V
Location:	31°14.44' N 120°34.45' E - ตำแหน่ง PM01GF87VS - show map 5.5 km ตะวันออก bearing 108° มาจาก Mudu, Jiangsu Sheng, China [?] 6.5 km ใต้ bearing 172° มาจาก Shishan, Jiangsu Sheng, China 84.0 km ตะวันตก bearing 272° มาจาก Shanghai, Shanghai Shi, China 112.4 km เหนือ bearing 20° มาจาก Hangzhou, Zhejiang Sheng, China
Last position:	2025-05-12 17:42:20 UTC (1m36s ago) 2025-05-13 01:42:20 CST เวลาท้องถิ่น Mudu, China [?]
Device:	Telemetry devices
Last path:	BY4SZ-10>APET51 via WIDE1-1,WIDE2-1,qAS,BI4VNM-10
Positions stored:	11
Stations heard directly:	67 on radio path – show map
Last heard a station directly:	2025-05-12 17:43:13 UTC (43s ago)
Normal receiver range estimate:	190 km (Updated: 2025-05-12 15:59:42 UTC)
Position packets heard directly:	5018 on radio path

ชื่อสถานี		pkts	ได้ยินครั้งแรก - UTC	ได้ยินล่าสุด	ยาวสุด	(tx => rx)	ยาวสุด ณ ตำแหน่ง - UTC

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.

ชื่อสถานี		pkts	ได้ยินครั้งแรก - UTC	ได้ยินล่าสุด	ยาวสุด	(rx => tx)	ยาวสุด ณ ตำแหน่ง - UTC

Only stations from which a position packet has been heard 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.