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 AA4VM-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 434.52500MHz +0.0000MHz, AA4VM_Pi-Star_ND
Location: 36°55.91' N 84°10.38' W - ตำแหน่ง EM76VW93FP - show map
7.0 km ตะวันตก bearing 255° มาจาก Corbin, Whitley County, Kentucky, United States [?]
21.0 km เหนือ bearing 357° มาจาก Williamsburg, Whitley County, Kentucky, United States
91.3 km ใต้ bearing 173° มาจาก Richmond, Madison County, Kentucky, United States
110.2 km เหนือ bearing 348° มาจาก Knoxville, Knox County, Tennessee, United States
Last position: 2025-02-27 00:00:24 UTC (100d 18h53m ago)
2025-02-26 19:00:24 EST เวลาท้องถิ่น Corbin, United States [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: AA4VM-N>APDG03 via TCPIP*,qAC,AA4VM-NS
Positions stored: 26
Other SSIDs: AA4VM-B AA4VM-D
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