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 W5OC - show graphs
Comment: via APRS TX for iOS
Location: 30°33.33' N 96°14.37' W - ตำแหน่ง EM10VN13GH - show map
12.1 km ตะวันออกเฉียงใต้ bearing 132° มาจาก College Station, Brazos County, Texas, United States [?]
18.2 km ตะวันออกเฉียงใต้ bearing 137° มาจาก Bryan, Brazos County, Texas, United States
121.8 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก Houston, Harris County, Texas, United States
138.0 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Pasadena, Harris County, Texas, United States
Last position: 2025-09-15 05:03:35 UTC (83d 14h45m ago)
2025-09-15 00:03:35 CDT เวลาท้องถิ่น College Station, United States [?]
Altitude: 80 m
Course: 318°
ความเร็ว: 2 km/h
Device: Brent Hildebrand, KH2Z: APRS+SA (software)
Last path: W5OC>APSK21 via TCPIP*,qAC,T2ERFURT
Positions stored: 18338
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