Comment:	51G2 4G 26.883Km 006m 3.5V S21
Location:	31°19.54' N 121°27.42' E - locator PM01RH48UD - show map 5.6 miles North bearing 340° from Hongkou, Shanghai Shi, China [?] 6.4 miles South bearing 192° from Baoshan, Shanghai Shi, China 7.1 miles North bearing 359° from Shanghai, Shanghai Shi, China 50.8 miles East bearing 88° from Suzhou, Jiangsu Sheng, China
Last position:	2024-07-02 06:51:08 EDT (3d 18h1m ago) 2024-07-02 18:51:08 CST local time at Hongkou, China [?]
Altitude:	29 ft
Course:	20°
Speed:	0 MPH
Last path:	BI1OBW-7>AP51G2 via TCPIP*,qAC,T2NANJING
Positions stored:	40442
Packet rate:	26 seconds between packets on average during 1297 seconds. This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Other SSIDs:	BI1OBW-8 BI1OBW-9

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BH4FSU-7		1.1 miles 101°	2024-07-04 08:20:02		BH4FSU-5		2.1 miles 109°	2024-06-22 07:59:51
REDMI		2.1 miles 310°	2024-07-04 20:48:55		BH4GYG-7		2.6 miles 144°	2024-07-05 18:38:12
BH4FCU-N		2.9 miles 304°	2024-06-22 04:52:19		BH4FCU-D		2.9 miles 304°	2024-06-22 04:02:06
BH4GUW-9		3.1 miles 176°	2024-06-28 10:26:21		BH4FLP-9		3.1 miles 172°	2024-06-25 04:59:31
BG4DUN-R		3.2 miles 198°	2024-07-03 10:18:24		BH4CXB-10		3.3 miles 129°	2024-06-16 10:49:41
BH4CXB-9		3.3 miles 130°	2024-07-01 08:40:29		BH4AXY		3.7 miles 128°	2024-06-27 04:43:14
BG4GTL-10		3.8 miles 33°	2024-07-06 00:51:39		BH4AXY-10		4.2 miles 229°	2024-06-16 19:19:23
BH4FJN-9		4.3 miles 155°	2024-06-12 09:07:34		BH4EOB-1		4.4 miles 142°	2024-07-02 02:39:19
BH4EOB		4.4 miles 142°	2024-07-04 09:24:29		BH4HBC-R		4.6 miles 158°	2024-06-08 22:06:29
BH4FDZ-8		4.7 miles 26°	2024-07-06 00:51:59		BH4HBC-9		4.9 miles 156°	2024-06-15 08:42:06

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.