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 KF7EBM-9 - show graphs
Comment: moving
Mic-E message: In service
Location: 45°29.93' N 122°57.98' W - ตำแหน่ง CN85ML49AR - show map
3.2 km ตะวันออกเฉียงใต้ bearing 146° มาจาก Hillsboro, Washington County, Oregon, United States [?]
9.0 km ตะวันตกเฉียงใต้ bearing 231° มาจาก Rockcreek, Washington County, Oregon, United States
22.8 km ตะวันตก bearing 263° มาจาก Portland, Multnomah County, Oregon, United States
28.4 km ตะวันตกเฉียงใต้ bearing 237° มาจาก Vancouver, Clark County, Washington, United States
Last position: 2024-09-14 23:54:54 UTC (268d 8h16m ago)
2024-09-14 16:54:54 PDT เวลาท้องถิ่น Hillsboro, United States [?]
Course: 207°
ความเร็ว: 56 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KF7EBM-9>T5RYYS via WIDE1-1,WIDE2-1,qAR,WB7QYB-10 (good)
Positions stored: 515
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