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APRS station BD4SDW - show graphs
Comment: 14.40V
Location: 31°31.34' N 121°14.60' E - locator PM01OM95EI - show map
4.2 miles North bearing 5° from Huating, Shanghai Shi, China [?]
4.9 miles Northeast bearing 45° from Ludu, Jiangsu Sheng, China
24.3 miles Northwest bearing 329° from Shanghai, Shanghai Shi, China
41.0 miles East bearing 68° from Suzhou, Jiangsu Sheng, China
Last position: 2024-11-30 02:11:18 EST (1d 33m ago)
2024-11-30 15:11:18 CST local time at Huating, China [?]
Course: 156°
Speed: 16 MPH
Last path: BD4SDW>APN000 via WIDE2-2,qAS,BH4FBI-10 (good)
Positions stored: 17199
Other SSIDs: BD4SDW-N BD4SDW-7 BD4SDW-R BD4SDW-2 BD4SDW-Y BD4SDW-10
Last heard a station directly: 2024-01-10 20:00:21 EST (325d 6h44m ago)
Stations near current position of BD4SDW - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4FBI-101.6 miles 150°2024-12-01 02:35:13 BA4HL-95.4 miles 133°2024-11-06 07:41:54
BH4ERB-96.7 miles 111°2024-12-01 02:32:27 BD4VPP7.9 miles 137°2024-11-26 05:03:16
BH4ERB B8.3 miles 111°2024-11-17 07:57:41 BH4ERB-B8.3 miles 111°2024-11-17 07:57:51
BG6DRS-19.8 miles 247°2024-11-24 05:43:10 BR4DS B10.7 miles 177°2024-12-01 02:29:35
BR4DS-B10.7 miles 177°2024-12-01 02:29:45 BH4BNQ-1011.3 miles 177°2024-12-01 02:21:48
BH4BNQ-N12.1 miles 173°2024-12-01 02:26:44 BH4BNQ-512.6 miles 178°2024-11-21 08:23:30
BH4GSP-D12.6 miles 181°2024-11-14 22:29:23 BH4GSP-Y12.6 miles 181°2024-11-14 22:29:03
BH4FSK12.7 miles 177°2024-11-09 09:51:08 BH4FSK-1012.7 miles 177°2024-11-09 09:51:11
BH4GSP-112.8 miles 180°2024-11-12 04:05:15 BH4GTO-313.1 miles 127°2024-12-01 02:41:55
BH4FEP-1013.3 miles 126°2024-11-23 06:30:04 BH4GCQ-1013.5 miles 126°2024-12-01 02:24:36
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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