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 KO4WEU-9 - show graphs
Mic-E message: Off duty
Location: 35°28.02' N 84°36.94' W - ตำแหน่ง EM75QL62CB - show map
3.4 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Athens, McMinn County, Tennessee, United States [?]
12.5 km ตะวันตก bearing 292° มาจาก Englewood, McMinn County, Tennessee, United States
78.5 km ตะวันออกเฉียงเหนือ bearing 53° มาจาก Chattanooga, Hamilton County, Tennessee, United States
83.3 km ตะวันตกเฉียงใต้ bearing 229° มาจาก Knoxville, Knox County, Tennessee, United States
Last position: 2026-01-13 01:15:10 UTC (28d 9h22m ago)
2026-01-12 20:15:10 EST เวลาท้องถิ่น Athens, United States [?]
Altitude: 298 m
Course: 301°
ความเร็ว: 44 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KO4WEU-9>SURX0R via WIDE1-1,qAR,KG4FZR-3 (good)
Positions stored: 12887
Other SSIDs: KO4WEU-2 KO4WEU-7 KO4WEU
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