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 W7TOF-9 - show graphs
Comment: Tons O Fun Mobile APRS
Location: 45°23.81' N 122°48.62' W - ตำแหน่ง CN85OJ25SF - show map
811.6 m ตะวันตกเฉียงใต้ bearing 218° มาจาก King City, Washington County, Oregon, United States [?]
4.9 km ตะวันตกเฉียงใต้ bearing 218° มาจาก Tigard, Washington County, Oregon, United States
17.5 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Portland, Multnomah County, Oregon, United States
29.3 km ตะวันตกเฉียงใต้ bearing 203° มาจาก Vancouver, Clark County, Washington, United States
Last position: 2024-10-17 21:48:06 UTC (233d 17h33m ago)
2024-10-17 14:48:06 PDT เวลาท้องถิ่น King City, United States [?]
Altitude: 35 m
Course: 268°
ความเร็ว: 35 km/h
Last path: W7TOF-9>APAT81-1 via WIDE1-1,WIDE2-1,qAO,WA7RGO-10 (good)
Positions stored: 8
Other SSIDs: W7TOF-5
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