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 BR7IAR-3 - show graphs
Comment: EnPing DIGI 144.640Mhz LM0D 13.2V 25C
Location: 22°11.80' N 112°18.10' E - ตำแหน่ง OL62DE67EE - show map
1.6 km เหนือ bearing 343° มาจาก Encheng, Guangdong Sheng, China [?]
2.3 km ตะวันตก bearing 255° มาจาก Pingshi, Guangdong Sheng, China
85.9 km ใต้ bearing 162° มาจาก Yunfu, Guangdong Sheng, China
141.1 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Guangzhou, Guangdong Sheng, China
Last position: 2025-11-16 12:10:47 UTC (39d 14h14m ago)
2025-11-16 20:10:47 CST เวลาท้องถิ่น Encheng, China [?]
Device: WA0TQG (software)
Last path: BR7IAR-3>APLM0D via WIDE1-1,WIDE2-1,qAS,VR2OT-9 (good)
Positions stored: 1
Last heard a station directly: 2025-08-03 12:47:28 UTC (144d 13h37m ago)
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