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 ON4ADK-B - show graphs
Comment: 70cm Voice (D-Star) 439.80000MHz +0.0000MHz
Location: 50°59.82' N 4°09.08' E - ตำแหน่ง JO20BX89DG - show map
7.8 km ตะวันตกเฉียงใต้ bearing 212° มาจาก Sint-Amands, Provincie Antwerpen, Flanders, Belgium [?]
12.9 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Bornem, Provincie Antwerpen, Flanders, Belgium
21.4 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
105.3 km ใต้ bearing 193° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-12-07 13:14:15 UTC (20m11s ago)
2025-12-07 14:14:15 CET เวลาท้องถิ่น Sint-Amands, Belgium [?]
Altitude: 3 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: ON4ADK-B>APDG02 via TCPIP*,qAC,ON4ADK-BS
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