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 KB4DW-9 - show graphs
Comment: 146.670MHz 146.520 Monitoring
Mic-E message: En route
Location: 28°11.54' N 82°32.69' W - ตำแหน่ง EL88RE46OD - show map
16.3 km ตะวันออกเฉียงใต้ bearing 118° มาจาก New Port Richey East, Pasco County, Florida, United States [?]
18.1 km ตะวันออกเฉียงใต้ bearing 128° มาจาก Jasmine Estates, Pasco County, Florida, United States
28.5 km เหนือ bearing 343° มาจาก Tampa, Hillsborough County, Florida, United States
48.7 km เหนือ bearing 16° มาจาก Saint Petersburg, Pinellas County, Florida, United States
Last position: 2025-06-29 22:54:32 UTC (160d 18h40m ago)
2025-06-29 18:54:32 EDT เวลาท้องถิ่น New Port Richey East, United States [?]
Altitude: 19 m
Course: 329°
ความเร็ว: 87 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KB4DW-9>RX1Q5T via WIDE1-1,WIDE2-1,qAR,WC4PEM-10 (good)
Positions stored: 3405
Other SSIDs: KB4DW-7 KB4DW-Y
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