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 object KC3BIY D - show graphs
Source callsign: KC3BIY-S
Comment: 440 Voice 446.81250MHz +0.0000MHz
Location: 28°29.73' N 81°32.09' W - ตำแหน่ง EL98FL58TW - show map
9.7 km ตะวันตกเฉียงเหนือ bearing 297° มาจาก Tangelo Park, Orange County, Florida, United States [?]
11.1 km ตะวันตก bearing 284° มาจาก Oak Ridge, Orange County, Florida, United States
109.0 km ตะวันออกเฉียงเหนือ bearing 56° มาจาก Tampa, Hillsborough County, Florida, United States
138.1 km ตะวันออกเฉียงเหนือ bearing 54° มาจาก Saint Petersburg, Pinellas County, Florida, United States
Last position: 2025-05-15 12:52:06 UTC (20d 6h38m ago)
2025-05-15 08:52:06 EDT เวลาท้องถิ่น Tangelo Park, United States [?]
Last path: KC3BIY-S>APDG01 via TCPIP*,qAC,KC3BIY-GS
Positions stored: 4
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