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 KK7QML-9 - show graphs
Mic-E message: In service
Location: 47°39.20' N 122°05.45' W - ตำแหน่ง CN87WP96CT - show map
1.5 km ตะวันตกเฉียงเหนือ bearing 329° มาจาก Sammamish, King County, Washington, United States [?]
3.2 km ตะวันออกเฉียงใต้ bearing 135° มาจาก Redmond, King County, Washington, United States
18.8 km ตะวันออก bearing 74° มาจาก Seattle, King County, Washington, United States
128.5 km ตะวันออกเฉียงใต้ bearing 132° มาจาก Victoria, British Columbia, Canada
Last position: 2025-05-31 23:18:15 UTC (8d 2h54m ago)
2025-05-31 16:18:15 PDT เวลาท้องถิ่น Sammamish, United States [?]
Altitude: 6 m
Course: 335°
ความเร็ว: 54 km/h
Device: Yaesu: FTM-500D (rig)
Last path: KK7QML-9>T7SYRP via WIDE1-1,qAR,K7NWS-2 (good)
Positions stored: 416
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