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 WS3D-9 - show graphs
Mic-E message: Custom 0
Location: 40°26.80' N 78°24.33' W - ตำแหน่ง FN00TK17IE - show map
2.6 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Hollidaysburg, Blair County, Pennsylvania, United States [?]
3.5 km ตะวันออกเฉียงเหนือ bearing 43° มาจาก Duncansville, Blair County, Pennsylvania, United States
8.1 km ใต้ bearing 186° มาจาก Altoona, Blair County, Pennsylvania, United States
142.6 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Frederick, Frederick County, Maryland, United States
Last position: 2025-11-28 23:14:30 UTC (8d 17h37m ago)
2025-11-28 18:14:30 EST เวลาท้องถิ่น Hollidaysburg, United States [?]
Altitude: 423 m
Course: 145°
ความเร็ว: 0 km/h
Device: Yaesu: FTM-500D (rig)
Last path: WS3D-9>EACV8P via W3VO-1,WIDE1*,qAR,N3DXC (good)
Positions stored: 3411
Other SSIDs: WS3D-7 WS3D-Y WS3D
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