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 AI5RX-9 - show graphs
Comment: 146.520MHz
Location: 32°49.72' N 97°15.51' W - ตำแหน่ง EM12IT88XV - show map
2.8 km ตะวันตก bearing 257° มาจาก North Richland Hills, Tarrant County, Texas, United States [?]
3.2 km ตะวันตกเฉียงเหนือ bearing 296° มาจาก Richland Hills, Tarrant County, Texas, United States
12.9 km ตะวันออกเฉียงเหนือ bearing 27° มาจาก Fort Worth, Tarrant County, Texas, United States
42.5 km ตะวันตก bearing 277° มาจาก Dallas, Dallas County, Texas, United States
Last position: 2025-06-11 10:34:16 UTC (11s ago)
2025-06-11 05:34:16 CDT เวลาท้องถิ่น North Richland Hills, United States [?]
Course: 52°
ความเร็ว: 2 km/h
Last path: AI5RX-9>APN000 via TCPIP*,qAC,T2QUEBEC
Positions stored: 2701
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