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APRS station BI4MJX-9 - show graphs
Comment: 438.500MHz 439.3625 -8 TSQ 77.9
Mic-E message: Off duty
Location: 33°16.07' N 118°53.22' E - locator OM93KG64KG - show map
33.5 km North bearing 17° from Maba, Jiangsu Sheng, China [?]
37.5 km North bearing 338° from Jinnan, Jiangsu Sheng, China
115.7 km West bearing 264° from Yancheng, Jiangsu Sheng, China
128.9 km Northwest bearing 336° from Zhenjiang, Jiangsu Sheng, China
Last position: 2026-02-21 05:52:27 UTC (6d 13h34m ago)
2026-02-21 13:52:27 CST local time at Maba, China [?]
Altitude: 15 m
Course: 124°
Speed: 0 km/h
Device: Yaesu: FTM-510D (rig)
Last path: BI4MJX-9>SSQVP7 via BI4TDQ-10*,WIDE1*,qAS,BG4VOS-10 (good)
Positions stored: 35
Other SSIDs: BI4MJX-15 BI4MJX-7 BI4MJX-B BI4MJX
Stations which heard BI4MJX-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - 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.
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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