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 BD7PRC-1 - show graphs
Comment: via APRS TX for iOS
Location: 22°33.14' N 114°04.93' E - ตำแหน่ง OL72AN92UN - show map
9.0 km ตะวันตก bearing 260° มาจาก Liantang, Guangdong Sheng, China [?]
13.3 km ตะวันตก bearing 268° มาจาก Haishan, Guangdong Sheng, China
30.6 km เหนือ bearing 345° มาจาก Hong Kong, Hong Kong
105.8 km ตะวันออกเฉียงใต้ bearing 126° มาจาก Guangzhou, Guangdong Sheng, China
Last position: 2025-02-23 16:50:51 UTC (105d 4m ago)
2025-02-24 00:50:51 CST เวลาท้องถิ่น Liantang, China [?]
Altitude: 18 m
Course:
ความเร็ว: 0 km/h
Device: Brent Hildebrand, KH2Z: APRS+SA (software)
Last path: BD7PRC-1>APSK21 via TCPIP*,qAC,T2SYDNEY
Positions stored: 1
Other SSIDs: BD7PRC BD7PRC-10 BD7PRC-5
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