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 BA4INC - show graphs
Comment: 4.0V
Location: 37°24.19' N 117°55.56' E - ตำแหน่ง OM87XJ16CS - show map
9.0 km ตะวันตกเฉียงเหนือ bearing 297° มาจาก Binzhou, Shandong Sheng, China [?]
49.7 km ตะวันตก bearing 263° มาจาก Dongying, Shandong Sheng, China
69.2 km เหนือ bearing 350° มาจาก Zibo, Shandong Sheng, China
116.0 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก Jinan, Shandong Sheng, China
Last position: 2025-11-22 14:45:35 UTC (14d 20h19m ago)
2025-11-22 22:45:35 CST เวลาท้องถิ่น Binzhou, China [?]
Last path: BA4INC>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored: 1
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