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 KF5MMX B - show graphs
Source callsign: KF5MMX-S
Comment: 440 Voice 444.0375 +5.00 MHz
Location: 32°38.39' N 97°22.87' W - ตำแหน่ง EM12HP43GN - show map
4.1 km ตะวันตกเฉียงใต้ bearing 241° มาจาก Edgecliff Village, Tarrant County, Texas, United States [?]
8.7 km ตะวันตก bearing 277° มาจาก Everman, Tarrant County, Texas, United States
11.1 km ตะวันตกเฉียงใต้ bearing 211° มาจาก Fort Worth, Tarrant County, Texas, United States
56.0 km ตะวันตก bearing 254° มาจาก Dallas, Dallas County, Texas, United States
Last position: 2024-08-03 01:24:21 UTC (319d 5h9m ago)
2024-08-02 20:24:21 CDT เวลาท้องถิ่น Edgecliff Village, United States [?]
Last path: KF5MMX-S>APJIO4 via TCPIP*,qAC,KF5MMX-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