ข้อมูลสถานีของ BI4UMD-1 – aprs.fi

APRS igate – Statistics for 2025-06:
Comment:	IGate MODE test
Location:	32°10.66' N 119°09.13' E - ตำแหน่ง OM92NE82GP - show map 3.2 km ตะวันตก bearing 279° มาจาก Xiashu, Jiangsu Sheng, China [?] 5.7 km ใต้ bearing 171° มาจาก Jing’an, Jiangsu Sheng, China 37.5 km ตะวันออก bearing 70° มาจาก Nanjing, Jiangsu Sheng, China 126.8 km ตะวันตกเฉียงเหนือ bearing 303° มาจาก Wuxi, Jiangsu Sheng, China
Last position:	2025-06-12 14:28:47 UTC (8d 11h24m ago) 2025-06-12 22:28:47 CST เวลาท้องถิ่น Xiashu, China [?]
Device:	Telemetry devices
Last path:	BI4UMD-1>APE32I via TCPIP*,qAC,T2THAI
Positions stored:	8
Other SSIDs:	BI4UMD-7 BI4UMD-10 BI4UMD-5 BI4UMD-8 BI4UMD-11 BI4UMD-9
Stations heard directly:	2 on radio path – show map
Last heard a station directly:	2025-06-17 14:53:30 UTC (3d 10h59m ago)
Position packets heard directly:	12 on radio path
Position packets sent to APRS-IS:	13 – show map

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.