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 ON4VP-1 - show graphs
Comment: ON4VP - FTM-300DE - JO21MB
Mic-E message: Off duty
Location: 51°04.92' N 5°00.99' E - ตำแหน่ง JO21MB19XQ - show map
8.5 km เหนือ bearing 20° มาจาก Scherpenheuvel-Zichem, Provincie Vlaams-Brabant, Flanders, Belgium [?]
10.6 km เหนือ bearing 347° มาจาก Diest, Provincie Vlaams-Brabant, Flanders, Belgium
53.3 km ตะวันออกเฉียงเหนือ bearing 61° มาจาก Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
100.5 km ใต้ bearing 158° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-03-17 10:13:28 UTC (93d 11h56m ago)
2025-03-17 11:13:28 CET เวลาท้องถิ่น Scherpenheuvel-Zichem, Belgium [?]
Course:
ความเร็ว: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: ON4VP-1>UQPTY2 via WIDE1-1,WIDE2-1,qAR,ON0LB-10 (good)
Positions stored: 1
Other SSIDs: ON4VP ON4VP-12 ON4VP-10 ON4VP-7 ON4VP-5 ON4VP-2
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