ข้อมูลสถานีของ YD2UMI-9 – aprs.fi

APRS igate – Statistics for 2025-12:
Location:	7°45.27' S 110°24.43' E - ตำแหน่ง OI52EF88UW - show map 2.8 km ตะวันตก bearing 288° มาจาก Depok, Daerah Istimewa Yogyakarta, Indonesia [?] 6.0 km ตะวันออกเฉียงเหนือ bearing 58° มาจาก Yogyakarta, Daerah Istimewa Yogyakarta, Indonesia 84.6 km ใต้ bearing 181° มาจาก Semarang, Central Java, Indonesia
Last position:	2025-12-15 10:51:28 UTC (16h50m ago) 2025-12-15 17:51:28 WIB เวลาท้องถิ่น Depok, Indonesia [?]
Altitude:	187 m
Course:	11°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YD2UMI-9>APDR16 via TCPIP*,qAC,T2GB
Positions stored:	1755
Other SSIDs:	YD2UMI YD2UMI YD2UMI-5
Stations heard directly:	1 on radio path – show map
Last heard a station directly:	2025-12-13 12:00:42 UTC (2d 15h40m ago)
Position packets heard directly:	6 on radio path
Position packets sent to APRS-IS:	6 – 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.