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 CT4KQ-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 433.35000MHz +0.0000MHz, APRS for DMRGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 40°39.45' N 7°54.86' W - ตำแหน่ง IN60BP07GT - show map
551.2 m ตะวันตกเฉียงใต้ bearing 225° มาจาก Viseu, Viseu, Viseu, Portugal [?]
3.2 km ตะวันตก bearing 253° มาจาก Rio de Loba, Viseu, Viseu, Portugal
80.1 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Porto, Porto, Porto, Portugal
107.9 km ตะวันออกเฉียงใต้ bearing 157° มาจาก Braga, Braga, Braga, Portugal
Last position: 2025-06-06 16:18:30 UTC (15d 23h10m ago)
2025-06-06 17:18:30 WEST เวลาท้องถิ่น Viseu, Portugal [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: CT4KQ-D>APDG03 via TCPIP*,qAC,CT4KQ-DS
Positions stored: 1
Other SSIDs: CT4KQ-H CT4KQ-B CT4KQ-7 CT4KQ-2 CT4KQ-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