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 KJ7VZ - show graphs
Comment: *Unified Radios*
Location: 41°02.59' N 111°56.03' W - ตำแหน่ง DN41AB70WI - show map
967.9 m ตะวันออกเฉียงเหนือ bearing 24° มาจาก Kaysville, Davis County, Utah, United States [?]
3.6 km ตะวันออกเฉียงใต้ bearing 121° มาจาก Layton, Davis County, Utah, United States
31.6 km เหนือ bearing 353° มาจาก Salt Lake City, Salt Lake County, Utah, United States
39.5 km เหนือ bearing 8° มาจาก West Valley City, Salt Lake County, Utah, United States
Last position: 2025-05-30 03:00:02 UTC (191d 8h17m ago)
2025-05-29 21:00:02 MDT เวลาท้องถิ่น Kaysville, United States [?]
Device: Unknown: Unknown
Last path: KJ7VZ>APRS via TCPIP*,qAC,T2EDM
Positions stored: 2
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