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APRS station BI4POH-9 - show graphs
Comment: QINGDAO CQ438.500 7.91V
Location: 36°17.01' N 120°00.58' E - locator PM06AG18DA - show map
569.5 m East bearing 94° from Jiaozhou, Shandong Sheng, China [?]
25.5 km Southeast bearing 116° from Gaomi, Shandong Sheng, China
38.4 km Northwest bearing 302° from Qingdao, Shandong Sheng, China
63.2 km Northeast bearing 59° from Zhu Cheng City, Shandong Sheng, China
Last position: 2025-10-16 02:19:33 UTC (2d 13h12m ago)
2025-10-16 10:19:33 CST local time at Jiaozhou, China [?]
Altitude: 68 m
Course: 20°
Speed: 0 km/h
Last path: BI4POH-9>APN000 via BI4PZD*,WIDE1,WIDE2-1,qAO,BI4PZD (good)
Positions stored: 3361
Other SSIDs: BI4POH
Last heard a station directly: 2025-08-10 12:11:49 UTC (69d 3h19m ago)
Stations which heard BI4POH-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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