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APRS station BI4VNM-9 - show graphs
Comment: 51G3 A0001.5Km 14.2V 27.3C 1006.8Pa S06 ËÕB0F73A Aprs 51G3
Mic-E message: Returning
Last status: APRS-51G3-4K-220102
Location: 31°54.25' N 120°16.65' E - ตำแหน่ง PM01DV37HA - show map
456.0 m ตะวันตก bearing 252° มาจาก Yaosai, Jiangsu Sheng, China [?]
7.2 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Yunting, Jiangsu Sheng, China
73.2 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก Suzhou, Jiangsu Sheng, China
135.0 km ตะวันตกเฉียงเหนือ bearing 304° มาจาก Shanghai, Shanghai Shi, China
Last position: 2025-05-13 10:01:39 UTC (4h36m ago)
2025-05-13 18:01:39 CST เวลาท้องถิ่น Yaosai, China [?]
Altitude: 8 m
Course: 125°
ความเร็ว: 26 km/h
Device: Unknown: Other Mic-E
Last path: BI4VNM-9>S15TR5 via TCPIP*,qAC,T2CS
Positions stored: 31296
Other SSIDs: BI4VNM-10 BI4VNM-5 BI4VNM-8 BI4VNM-2 BI4VNM-7 BI4VNM BI4VNM BI4VNM BI4VNM-1
APRS igate – Statistics for 2025-05:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2025-05-04 01:32:41 UTC (9d 13h5m ago)
Position packets heard directly: 6 on radio path
Position packets sent to APRS-IS: 132 – show map
Stations which heard BI4VNM-9 directly on radio –
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.
Stations heard directly by BI4VNM-9
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.
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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