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 item KJ4TDN-DP - show graphs
Source callsign: KJ4TDN
Comment: IPSC2-NEWYORK MMDVM 438.8000 MHz
Location: 28°44.27' N 81°06.89' W - ตำแหน่ง EL98KR67FB - show map
211.2 m ใต้ bearing 174° มาจาก Geneva, Seminole County, Florida, United States [?]
10.7 km เหนือ bearing 4° มาจาก Chuluota, Seminole County, Florida, United States
34.0 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก Orlando, Orange County, Florida, United States
155.2 km ตะวันออกเฉียงใต้ bearing 131° มาจาก Gainesville, Alachua County, Florida, United States
Last position: 2025-03-18 13:14:49 UTC (103d 22h35m ago)
2025-03-18 09:14:49 EDT เวลาท้องถิ่น Geneva, United States [?]
Last path: KJ4TDN>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ (good)
Positions stored: 1
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