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 LU4TDG - show graphs
Comment: iGate LU4TDG 144.390 MHz
Location: 24°15.45' S 65°11.79' W - ตำแหน่ง FG75JR68KE - show map
1.5 km ตะวันออก bearing 94° มาจาก Palpalá, Jujuy, Argentina [?]
12.4 km ตะวันออกเฉียงใต้ bearing 124° มาจาก San Salvador de Jujuy, Jujuy, Argentina
62.6 km เหนือ bearing 20° มาจาก Salta, Salta, Argentina
Last position: 2025-10-24 00:27:54 UTC (47d 17h54m ago)
2025-10-23 21:27:54 -03 เวลาท้องถิ่น Palpalá, Argentina [?]
Last path: LU4TDG>BEACON via TCPIP*,qAC,SIXTH
Positions stored: 5
Other SSIDs: LU4TDG-1 LU4TDG-9 LU4TDG-3 LU4TDG-7 LU4TDG-10 LU4TDG-5
Last heard a station directly: 2025-09-11 01:45:43 UTC (90d 16h36m ago)
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