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APRS station BI4SID-D - show graphs
Comment: 440 MMDVM Voice 438.90000MHz -8.0000MHz, APRS for DMRGateway
Location: 32°01.91' N 120°49.50' E - locator PM02JA97AP - show map
2.9 miles West bearing 272° from Nantong, Jiangsu Sheng, China [?]
6.0 miles West bearing 283° from Guanyinshan, Jiangsu Sheng, China
52.0 miles North bearing 15° from Suzhou, Jiangsu Sheng, China
67.2 miles Northwest bearing 327° from Shanghai, Shanghai Shi, China
Last position: 2025-01-24 01:23:41 EST (5d 10h26m ago)
2025-01-24 14:23:41 CST local time at Nantong, China [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: BI4SID-D>APDG03 via TCPIP*,qAC,BI4SID-DS
Positions stored: 1
Other SSIDs: BI4SID-10 BI4SID-15
Stations near current position of BI4SID-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
BI4XGV-D0.0 yards 0°2025-01-20 02:32:58 BI4SID-150.5 miles 329°2025-01-27 01:35:53
BA4QYX-70.5 miles 30°2025-01-25 22:04:12 BD4RGM-31.3 miles 123°2025-01-29 11:36:20
BG4USS-51.7 miles 101°2025-01-25 09:56:03 BG4USS-101.7 miles 102°2025-01-29 11:40:44
BG4USS1.7 miles 101°2025-01-26 12:15:15 BG4USS-81.7 miles 101°2025-01-29 01:25:26
BD4RVC-51.8 miles 79°2025-01-18 22:22:16 BG4USS-31.9 miles 115°2025-01-29 11:47:44
BA4RBE-31.9 miles 147°2025-01-26 03:27:38 BI4SID-102.0 miles 134°2025-01-29 11:46:48
BA4UNT-102.0 miles 106°2025-01-20 23:49:33 BI4XGL-82.3 miles 120°2025-01-26 05:42:32
BA4RAA-102.5 miles 140°2025-01-18 09:33:14 BD4XFF-102.6 miles 125°2025-01-29 11:41:14
BD4WNX-32.6 miles 44°2025-01-29 11:39:41 BI4UBN-72.8 miles 99°2025-01-08 09:04:45
BH4UTT-103.0 miles 93°2025-01-29 09:06:37 BG4URH-143.0 miles 97°2025-01-29 11:30:06
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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