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 object NC4ON B - show graphs
Source callsign: NC4ON-S
Comment: 440 Voice 438.80000MHz +0.0000MHz
Location: 35°00.00' N 80°00.00' W - ตำแหน่ง FM05AA00AA - show map
7.8 km ตะวันออกเฉียงเหนือ bearing 63° มาจาก Wadesboro, Anson County, North Carolina, United States [?]
18.3 km ตะวันออก bearing 93° มาจาก Polkton, Anson County, North Carolina, United States
80.7 km ตะวันออก bearing 108° มาจาก Charlotte, Mecklenburg County, North Carolina, United States
120.7 km ใต้ bearing 189° มาจาก Greensboro, Guilford County, North Carolina, United States
Last position: 2025-12-18 00:15:30 UTC (20d 7h8m ago)
2025-12-17 19:15:30 EST เวลาท้องถิ่น Wadesboro, United States [?]
Last path: NC4ON-S>APDG01 via TCPIP*,qAC,NC4ON-GS
Positions stored: 1
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