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 GB7LR - show graphs
Source callsign: MB7USL
Comment: DMR Repeater RX on 439.475 CC1
Location: 52°41.21' N 1°16.37' W - ตำแหน่ง IO92IQ74GU - show map
148.2 m ตะวันออกเฉียงใต้ bearing 119° มาจาก Markfield, Leicestershire, England, United Kingdom [?]
7.1 km ตะวันออกเฉียงใต้ bearing 118° มาจาก Coalville, Leicestershire, England, United Kingdom
48.1 km ตะวันออกเฉียงเหนือ bearing 61° มาจาก Birmingham, City and Borough of Birmingham, England, United Kingdom
139.4 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Liverpool, City and Borough of Liverpool, England, United Kingdom
Last position: 2025-04-16 22:30:17 UTC (17m51s ago)
2025-04-16 23:30:17 BST เวลาท้องถิ่น Markfield, United Kingdom [?]
Last path: MB7USL>APU25N via TCPIP*,qAC,T2SYDNEY
Positions stored: 53
Others sourced by MB7USL: GB3CF GB3LE GB7SK
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