Comment:	Amateur radio Changzhou HAM-DX Club BH4XBU APRS 144.640MHz
Location:	31°48.13' N 119°53.92' E - locator OM91WT72UM - show map 4.2 miles West bearing 288° from Changzhou, Jiangsu Sheng, China [?] 6.0 miles Southwest bearing 236° from Longhutang, Jiangsu Sheng, China 53.5 miles Northwest bearing 310° from Suzhou, Jiangsu Sheng, China 68.1 miles East bearing 105° from Nanjing, Jiangsu Sheng, China
Last position:	2025-01-21 02:56:27 EST (16d 8h16m ago) 2025-01-21 15:56:27 CST local time at Changzhou, China [?]
Altitude:	29 ft
Course:	206°
Speed:	19 MPH
Device:	WA0TQG (software)
Last path:	BH4XBU-7>APLM3G via TCPIP*,qAC,T2CZECH
Positions stored:	44156
Other SSIDs:	BH4XBU-10 BH4XBU-5 BH4XBU-14 BH4XBU-2
Last heard a station directly:	2025-01-13 00:38:18 EST (24d 10h34m ago)

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BH4XBU-10		144.9 yards 124°	2025-02-06 11:12:45		BD4XUN		444.8 yards 0°	2025-01-26 11:25:02
BD4XUN-7		465.8 yards 358°	2025-01-29 20:43:14		BA4RFP-7		0.8 miles 118°	2025-01-25 04:39:09
BD4VLV-5		3.1 miles 189°	2025-02-05 10:56:31		BA4RFY-9		3.3 miles 129°	2025-02-04 07:16:44
BD4XUI-7		3.3 miles 61°	2025-01-23 03:12:01		BI4WRP-8		3.4 miles 63°	2025-02-06 11:09:27
BA4RFQ-7		3.5 miles 138°	2025-02-05 12:52:40		BA4RFQ		3.5 miles 138°	2025-02-06 07:35:13
BA4RFQ-10		3.5 miles 138°	2025-01-09 06:47:14		BI4TGJ-9		3.5 miles 165°	2025-02-06 06:54:15
BD4XUZ		3.9 miles 117°	2025-02-06 04:00:54		BD4XUZ-7		4.6 miles 137°	2025-02-04 02:11:16
BD4XUI-9		5.5 miles 98°	2025-02-06 04:34:25		BD4XUZ-1		5.6 miles 129°	2025-02-06 11:09:23
BD4XUZ-5		5.7 miles 129°	2025-02-05 09:07:21		BD4XUZ-9		5.7 miles 129°	2025-02-05 09:17:12
BA4RGI-1		5.7 miles 129°	2025-02-06 03:08:09		BA4RFQ-1		5.9 miles 128°	2025-01-22 21:22:16

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.