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 W4HBZ-4 - show graphs
Location: 35°57.68' N 86°36.29' W - ตำแหน่ง EM65QX70KR - show map
5.9 km ตะวันออก bearing 80° มาจาก Nolensville, Williamson County, Tennessee, United States [?]
6.4 km ใต้ bearing 199° มาจาก La Vergne, Rutherford County, Tennessee, United States
27.9 km ตะวันออกเฉียงใต้ bearing 145° มาจาก Nashville, Davidson County, Tennessee, United States
155.2 km ตะวันตกเฉียงเหนือ bearing 311° มาจาก Chattanooga, Hamilton County, Tennessee, United States
Last position: 2025-11-19 23:58:38 UTC (18d 13h50m ago)
2025-11-19 17:58:38 CST เวลาท้องถิ่น Nolensville, United States [?]
Altitude: 225 m
Course: 113°
ความเร็ว: 0 km/h
Last path: W4HBZ-4>APN000 via W4DMM-3,WIDE1*,WIDE2-1,qAR,N1DTA-2 (good)
Positions stored: 172
Other SSIDs: W4HBZ-12 W4HBZ-i W4HBZ-2 W4HBZ W4HBZ-7
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