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APRS station BI4MXR - show graphs
Location: 37°26.66' N 121°28.79' E - locator PM07RK76NP - show map
11.4 km Northwest bearing 307° from Ninghai, Shandong Sheng, China [?]
12.1 km Southeast bearing 145° from Yantai, Shandong Sheng, China
85.5 km Northeast bearing 52° from Laiyang, Shandong Sheng, China
Last position: 2025-05-11 07:29:20 UTC (1h24m ago)
2025-05-11 15:29:20 CST local time at Ninghai, China [?]
Last path: BI4MXR>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored: 91
Other SSIDs: BI4MXR-1 BI4MXR-2
APRS igate – Statistics for 2025-05:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2025-05-01 10:04:46 UTC (9d 22h48m ago)
Position packets heard directly: 2 on radio path
Position packets sent to APRS-IS: 2 – show map
Stations heard directly by BI4MXR
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - 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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