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 K7WJV-B - show graphs
Comment: 70cm Voice (D-Star) 445.87500MHz +0.0000MHz
Location: 47°15.87' N 122°15.01' W - ตำแหน่ง CN87UG93XL - show map
6.9 km เหนือ bearing 354° มาจาก Sumner, Pierce County, Washington, United States [?]
10.8 km ตะวันตกเฉียงเหนือ bearing 334° มาจาก Bonney Lake, Pierce County, Washington, United States
14.7 km ตะวันออก bearing 85° มาจาก Tacoma, Pierce County, Washington, United States
38.5 km ใต้ bearing 171° มาจาก Seattle, King County, Washington, United States
Last position: 2025-05-18 10:15:13 UTC (33d 20h9m ago)
2025-05-18 03:15:13 PDT เวลาท้องถิ่น Sumner, United States [?]
Altitude: 3 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: K7WJV-B>APDG02 via TCPIP*,qAC,K7WJV-BS
Positions stored: 1
Other SSIDs: K7WJV-9 K7WJV-7 K7WJV-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