ข้อมูลสถานี - ดูแผนที่ · รายละเอียด · telemetry · สภาพอากาศ · raw · status · beacons · ดูข้อความ · bulletins · browse · moving · ชื่อบัญชีฉัน
Callsign, ship name or locator: ล้าง       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station BA4RTQ - show graphs
Location: 31°17.51' N 121°04.75' E - ตำแหน่ง PM01MH90MA - show map
1.2 km ตะวันตกเฉียงใต้ bearing 206° มาจาก Huaqiao, Jiangsu Sheng, China [?]
4.3 km ตะวันออกเฉียงใต้ bearing 128° มาจาก Lujia, Jiangsu Sheng, China
36.8 km ตะวันตก bearing 282° มาจาก Shanghai, Shanghai Shi, China
141.3 km ตะวันออกเฉียงเหนือ bearing 38° มาจาก Hangzhou, Zhejiang Sheng, China
Last position: 2024-11-01 14:30:35 UTC (214d 23h51m ago)
2024-11-01 22:30:35 CST เวลาท้องถิ่น Huaqiao, China [?]
ความเร็ว: 3 km/h
Last path: BA4RTQ>APN000 via TCPIP*,qAC,T2HK
Positions stored: 20
Other SSIDs: BA4RTQ-D
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS