ข้อมูลสถานีของ BG7LDM-3 – aprs.fi

APRS digipeater – Statistics for 2025-09:
Comment:	DGRSA Digi 439.950-5 88.5 LM0A 12.5V 37C
Location:	23°01.13' N 113°46.54' E - ตำแหน่ง OL63VA34BM - show map 8.7 km ใต้ bearing 191° มาจาก Shijie, Guangdong Sheng, China [?] 9.4 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Gaobu, Guangdong Sheng, China 54.8 km ตะวันออก bearing 101° มาจาก Guangzhou, Guangdong Sheng, China 90.4 km ตะวันตกเฉียงเหนือ bearing 334° มาจาก Hong Kong, Hong Kong
Last position:	2025-09-25 05:09:52 UTC (6m56s ago) 2025-09-25 13:09:52 CST เวลาท้องถิ่น Shijie, China [?]
Device:	WA0TQG (software)
Last path:	BG7LDM-3>APLM0A via BR7IAB-10,WIDE1,qAS,BD7NTU-10
Positions stored:	3
Stations heard directly:	18 on radio path – show map
Last heard a station directly:	2025-09-25 00:31:18 UTC (4h45m ago)
Normal receiver range estimate:	50 km (Updated: 2024-06-30 23:55:02 UTC)
Position packets heard directly:	2061 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.