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*
Web station NN4H-5 - show graphs
Comment: aprs.fi for iOS
Location: 36°57.39' N 84°57.18' W - ตำแหน่ง EM76MW59PN - show map
10.3 km ตะวันออก bearing 108° มาจาก Jamestown, Russell County, Kentucky, United States [?]
16.4 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Russell Springs, Russell County, Kentucky, United States
122.1 km ใต้ bearing 200° มาจาก Lexington, Fayette County, Kentucky, United States
144.1 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Knoxville, Knox County, Tennessee, United States
Last position: 2025-12-31 16:43:01 UTC (7d 18h25m ago)
2025-12-31 10:43:01 CST เวลาท้องถิ่น Jamestown, United States [?]
Altitude: 300 m
Course: 13°
ความเร็ว: 11 km/h
Last path: NN4H-5>aprs.fi via aprsfi-iOS
Positions stored: 11176
Other SSIDs: NN4H-6 NN4H-3 NN4H-7 NN4H NN4H-13 NN4H-1 NN4H-14 NN4H-9 NN4H-4
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