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 W5KCD-9 - show graphs
Mic-E message: In service
Location: 30°02.84' N 93°53.92' W - ตำแหน่ง EM30BB21DI - show map
14.6 km ตะวันออกเฉียงใต้ bearing 130° มาจาก Vidor, Orange County, Texas, United States [?]
20.0 km ตะวันออก bearing 102° มาจาก Beaumont, Jefferson County, Texas, United States
132.3 km ตะวันออก bearing 72° มาจาก Pasadena, Harris County, Texas, United States
Last position: 2025-01-30 13:41:59 UTC (127d 7h10m ago)
2025-01-30 07:41:59 CST เวลาท้องถิ่น Vidor, United States [?]
Altitude: 35 m
Course: 314°
ความเร็ว: 94 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: W5KCD-9>S0PR8T via WIDE1-1,WIDE2-1,qAR,KC5YSM-2 (good)
Positions stored: 52
Other SSIDs: W5KCD
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