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 KD4CXI-9 - show graphs
Mic-E message: In service
Location: 36°48.20' N 76°14.40' W - ตำแหน่ง FM16VT12ET - show map
3.6 km ตะวันออกเฉียงใต้ bearing 119° มาจาก Chesapeake, City of Chesapeake, Virginia, United States [?]
6.3 km ตะวันออกเฉียงใต้ bearing 140° มาจาก Norfolk, City of Norfolk, Virginia, United States
6.3 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Portsmouth, City of Portsmouth, Virginia, United States
23.9 km ตะวันตก bearing 257° มาจาก Virginia Beach, City of Virginia Beach, Virginia, United States
Last position: 2025-05-13 22:11:04 UTC (27d 6h20m ago)
2025-05-13 18:11:04 EDT เวลาท้องถิ่น Chesapeake, United States [?]
Altitude: -8 m
Course: 173°
ความเร็ว: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KD4CXI-9>S6TX2P via qAR,KN4BLF-3
Positions stored: 9482
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