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 JS1IQR-9 - show graphs
Mic-E message: Off duty
Location: 35°21.19' N 139°29.92' E - ตำแหน่ง PM95RI94US - show map
9.1 km ตะวันออก bearing 71° มาจาก Chigasaki, Kanagawa, Japan [?]
14.6 km ตะวันออก bearing 77° มาจาก Hiratsuka, Kanagawa, Japan
16.7 km ตะวันตกเฉียงใต้ bearing 231° มาจาก Yokohama-shi, Kanagawa, Japan
41.2 km ตะวันตกเฉียงใต้ bearing 205° มาจาก Tokyo, Tōkyō, Japan
Last position: 2024-12-17 05:32:08 UTC (172d 21h20m ago)
2024-12-17 14:32:08 JST เวลาท้องถิ่น Chigasaki, Japan [?]
Altitude: 45 m
Course: 41°
ความเร็ว: 9 km/h
Device: Yaesu: FTM-500D (rig)
Last path: JS1IQR-9>SURQQ9 via JA2YQQ-3,WIDE1*,qAR,JP1BHH-10 (good)
Positions stored: 155
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