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 WU3U-9 - show graphs
Comment: 147.120MHz T131 +060 Hello de Curt
Mic-E message: En route
Location: 40°16.67' N 79°52.09' W - ตำแหน่ง FN00BG56TQ - show map
2.0 km ตะวันออกเฉียงใต้ bearing 144° มาจาก Clairton, Allegheny County, Pennsylvania, United States [?]
2.1 km ตะวันออกเฉียงเหนือ bearing 62° มาจาก Elizabeth, Allegheny County, Pennsylvania, United States
21.1 km ตะวันออกเฉียงใต้ bearing 149° มาจาก Pittsburgh, Allegheny County, Pennsylvania, United States
112.6 km ตะวันออกเฉียงใต้ bearing 144° มาจาก Youngstown, Mahoning County, Ohio, United States
Last position: 2025-05-08 01:15:31 UTC (31d 12h36m ago)
2025-05-07 21:15:31 EDT เวลาท้องถิ่น Clairton, United States [?]
Altitude: 245 m
Course: 217°
ความเร็ว: 63 km/h
Device: Yaesu: FTM-500D (rig)
Last path: WU3U-9>TP1V6W via KB3FCZ-2,WIDE1*,WIDE2-1,qAR,AC3DB-10 (good)
Positions stored: 2679
Other SSIDs: WU3U WU3U-7 WU3U-15
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