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 KJ7JRN-9 - show graphs
Mic-E message: In service
Location: 45°36.79' N 123°25.70' W - ตำแหน่ง CN85GO87OD - show map
24.4 km ตะวันตก bearing 269° มาจาก Banks, Washington County, Oregon, United States [?]
26.8 km ตะวันตกเฉียงเหนือ bearing 293° มาจาก Forest Grove, Washington County, Oregon, United States
59.4 km ตะวันตก bearing 280° มาจาก Portland, Multnomah County, Oregon, United States
59.7 km ตะวันตก bearing 268° มาจาก Vancouver, Clark County, Washington, United States
Last position: 2025-03-28 15:06:11 UTC (259d 5h24m ago)
2025-03-28 08:06:11 PDT เวลาท้องถิ่น Banks, United States [?]
Altitude: 384 m
Course: 293°
ความเร็ว: 19 km/h
Device: Kenwood: TM-D710 (rig)
Last path: KJ7JRN-9>T5SVWY via WIDE1-1,WIDE2-1,qAR,SADDLE (good)
Positions stored: 3404
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