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APRS station BI4WQB-10 - show graphs
Comment: CQ→ 438.500MHz
Location: 32°12.62' N 120°35.38' E - locator PM02HF00SL - show map
3.1 miles North bearing 345° from Guoyuan, Jiangsu Sheng, China [?]
3.4 miles Southwest bearing 244° from Xiayuan, Jiangsu Sheng, China
62.6 miles North bearing 360° from Suzhou, Jiangsu Sheng, China
85.2 miles Northwest bearing 323° from Shanghai, Shanghai Shi, China
Last position: 2025-01-16 07:53:15 EST (3d 15h48m ago)
2025-01-16 20:53:15 CST local time at Guoyuan, China [?]
Device: WB2OSZ: DireWolf
Last path: BI4WQB-10>APDW17 via TCPIP*,qAC,T2YANTAI
Positions stored: 94
Packet rate: 2399 seconds between packets on average during 28783 seconds.
Other SSIDs: BI4WQB BI4WQB-1 BI4WQB-8
APRS igate – Statistics for 2025-01:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2025-01-16 08:09:36 EST (3d 15h32m ago)
Normal receiver range estimate: 19 miles (Updated: 2025-01-16 05:57:37 EST)
Position packets heard directly: 4687 on radio path
Position packets sent to APRS-IS: 5711 – show map
Stations near current position of BI4WQB-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI4WQB40.0 yards 241°2025-01-19 23:39:42 BI4XFO-73.4 miles 88°2025-01-18 22:07:59
BD4XSX-111.3 miles 355°2025-01-03 03:18:39 BD4XUN-711.4 miles 219°2025-01-19 22:09:20
BH4URE-1012.7 miles 353°2025-01-19 23:40:48 ZH4URE-1012.7 miles 353°2025-01-19 00:30:40
BD4TNO-315.2 miles 199°2025-01-19 23:32:56 BH4USZ17.4 miles 349°2025-01-19 23:39:13
BI4SID-1518.0 miles 131°2025-01-19 23:41:24 BI4SID-D18.5 miles 132°2025-01-19 23:23:38
BI4XGV-D18.5 miles 132°2025-01-13 17:55:12 BD4WNX-318.7 miles 124°2025-01-13 06:37:39
BD4RVC-519.6 miles 128°2025-01-18 22:22:16 BD4XRY-1019.6 miles 128°2025-01-19 00:18:44
BD4RGM-319.8 miles 131°2025-01-19 23:34:18 BA4RAC-719.9 miles 129°2025-01-04 12:57:57
BG4USS-1019.9 miles 129°2025-01-19 23:23:03 BI4RQT-820.0 miles 134°2025-01-19 19:14:29
BD4TMU-820.2 miles 129°2024-12-28 02:32:02 BA4RAC-820.3 miles 133°2025-01-19 23:41:33
Stations heard directly by BI4WQB-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BH4URE-10 3731 2024-12-31 19:02:42 2025-01-16 08:19:35 PM02GJ > PM02HF 12.7 miles 353° 2025-01-16 08:19:35
BI4VTX-3 1 2025-01-08 20:15:08 2025-01-08 20:15:08 PM02NB > PM02HF 31.1 miles 108° 2025-01-08 20:15:08
BH4USR-10 456 2024-12-31 19:25:01 2025-01-16 07:57:29 PM02GM > PM02HF 22.8 miles 347° 2025-01-16 07:57:29
BD4RGM-3 471 2024-12-31 19:37:44 2025-01-16 07:14:14 PM02KA > PM02HF 19.8 miles 131° 2025-01-16 07:14:14
BD4RVC-3 28 2025-01-02 07:59:34 2025-01-03 17:34:36 PM02MA > PM02HF 27.9 miles 116° 2025-01-03 17:34:36

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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