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 YC3BRB-7 - show graphs
Comment: SharkRF openSPOT4
Location: 7°19.04' S 112°42.94' E - ตำแหน่ง OI62IQ53VU - show map
8.5 km ตะวันตกเฉียงใต้ bearing 207° มาจาก Surabaya, East Java, Indonesia [?]
8.8 km ตะวันตกเฉียงใต้ bearing 221° มาจาก Brongkalan, East Java, Indonesia
8.9 km ตะวันตกเฉียงใต้ bearing 216° มาจาก Ploso, East Java, Indonesia
74.2 km เหนือ bearing 7° มาจาก Malang, East Java, Indonesia
Last position: 2025-10-31 23:09:10 UTC (36d 23h58m ago)
2025-11-01 06:09:10 WIB เวลาท้องถิ่น Surabaya, Indonesia [?]
Device: SharkRF: openSPOT4 (gadget)
Last path: YC3BRB-7>APOSB4 via YG3BRB,C4FM*,qAS,YG3BRB (good)
Positions stored: 2
Other SSIDs: YC3BRB-5 YC3BRB YC3BRB-10 YC3BRB-15 YC3BRB-Y
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