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 K7CPR - show graphs
Source callsign: W7AUW
Comment: VIA W7AUW as a courtesy temporary
Location: 46°58.40' N 123°08.29' W - ตำแหน่ง CN86KX33KO - show map
13.1 km ตะวันออกเฉียงใต้ bearing 133° มาจาก McCleary, Grays Harbor County, Washington, United States [?]
17.1 km เหนือ bearing 349° มาจาก Rochester, Thurston County, Washington, United States
61.0 km ตะวันตกเฉียงใต้ bearing 240° มาจาก Tacoma, Pierce County, Washington, United States
92.9 km ตะวันตกเฉียงใต้ bearing 221° มาจาก Seattle, King County, Washington, United States
Last position: 2025-04-13 16:26:05 UTC (5m3s ago)
2025-04-13 09:26:05 PDT เวลาท้องถิ่น McCleary, United States [?]
Altitude: 847 m
Last path: W7AUW>APX199 via WIDE2-2,qAR,VCAPK (good)
Positions stored: 10
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