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 JH4SPU - show graphs
Location: 35°28.95' N 133°27.68' E - ตำแหน่ง PM65RL55IT - show map
12.8 km ตะวันออกเฉียงเหนือ bearing 65° มาจาก Yonago, Tottori, Japan [?]
19.9 km ตะวันออก bearing 74° มาจาก Yasugi, Shimane, Japan
100.9 km ตะวันตกเฉียงเหนือ bearing 335° มาจาก Okayama-shi, Okayama, Japan
134.7 km ตะวันตกเฉียงเหนือ bearing 304° มาจาก Himeji, Hyōgo, Japan
Last position: 2025-06-01 16:48:51 UTC (1d 5h40m ago)
2025-06-02 01:48:51 JST เวลาท้องถิ่น Yonago, Japan [?]
Last path: JH4SPU>API52 via DSTAR*,qAR,JR4ZKM-B (good)
Positions stored: 66
Other SSIDs: JH4SPU-7 JH4SPU-Y JH4SPU-N JH4SPU-B JH4SPU-9
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