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 AD1U-N - show graphs
Comment: 440 MMDVM Voice 438.57500MHz +0.0000MHz, AD1U_Pi-Star
Location: 37°00.00' N 121°00.00' W - ตำแหน่ง CM97MA00AA - show map
14.8 km ตะวันตกเฉียงใต้ bearing 244° มาจาก Los Banos, Merced County, California, United States [?]
28.6 km ใต้ bearing 180° มาจาก Gustine, Merced County, California, United States
87.8 km ตะวันออกเฉียงใต้ bearing 115° มาจาก San Jose, Santa Clara County, California, United States
112.7 km ตะวันตก bearing 285° มาจาก Fresno, Fresno County, California, United States
Last position: 2025-01-18 21:19:24 UTC (138d 8h33m ago)
2025-01-18 13:19:24 PST เวลาท้องถิ่น Los Banos, United States [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: AD1U-N>APDG03 via TCPIP*,qAC,T2LAUSITZ
Positions stored: 2
Other SSIDs: AD1U-15
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