Comment:	附近有友台吗
Location:	31°14.38' N 120°59.88' E - locator PM01LF97SM - show map 5.9 miles Southwest bearing 207° from Lujia, Jiangsu Sheng, China [?] 6.7 miles Southwest bearing 230° from Huaqiao, Jiangsu Sheng, China 27.2 miles West bearing 273° from Shanghai, Shanghai Shi, China 82.0 miles Northeast bearing 37° from Hangzhou, Zhejiang Sheng, China
Last position:	2025-01-16 21:43:16 EST (16h18m ago) 2025-01-17 10:43:16 CST local time at Lujia, China [?]
Course:	90°
Speed:	0 MPH
Last path:	BA4SDM-4>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	37
Other SSIDs:	BA4SDM-R

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BY4SA-10		7.2 miles 339°	2025-01-17 14:01:18		BH4HXY-5		7.5 miles 136°	2025-01-09 08:27:49
BA4QID		8.1 miles 67°	2024-12-22 23:27:52		BD4TZY-7		8.1 miles 280°	2025-01-10 08:16:03
BD4TZY-10		8.1 miles 280°	2025-01-04 02:53:21		BA4RRE-1		9.2 miles 67°	2024-12-31 09:06:30
BH4FCY-10		9.4 miles 60°	2025-01-16 08:39:05		BH4FCY-N		9.4 miles 60°	2025-01-13 19:32:37
BA4RTQ-D		9.6 miles 66°	2025-01-08 10:19:05		ALIEN-R		9.7 miles 141°	2025-01-17 13:44:24
BG2ANC-R		9.7 miles 141°	2025-01-14 19:16:14		BA4RAA-R		9.7 miles 141°	2025-01-02 08:07:58
BH8GBK-D		9.7 miles 141°	2025-01-17 13:42:43		BD7POR-R		9.7 miles 141°	2024-12-20 02:41:21
BH4GYG-7		10.0 miles 60°	2025-01-17 04:49:34		BD4WMF-1		10.0 miles 286°	2025-01-17 09:30:21
BD4SDW-N		10.3 miles 88°	2025-01-16 18:52:43		BH4FCY-9		11.6 miles 69°	2025-01-07 19:12:36
B0CALL-7		12.0 miles 74°	2025-01-13 19:18:05		BD4WLB		12.4 miles 326°	2025-01-06 17:59:26

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.