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 LS1ALM-1 - show graphs
Comment: E1[@udp://bh1osw.nrlptt.com:60050 NRL互联]
Last status: E1[NRL_2100A_D4_251206_C1 12.1V RX:436.5000:88.5 TX:436.5000:88.5] E2[董哥定制模拟互联盒子-轻松通联全国HAM]
Location: 39°50.05' N 116°43.18' E - ตำแหน่ง OM89IU60IE - show map
12.9 km ตะวันออกเฉียงใต้ bearing 128° มาจาก Tongzhou, Beijing, China [?]
28.7 km ตะวันออก bearing 106° มาจาก Beijing, Beijing, China
86.3 km ตะวันตกเฉียงเหนือ bearing 333° มาจาก Tianjin, Tianjin Shi, China
Last position: 2025-12-07 16:40:57 UTC (3m37s ago)
2025-12-08 00:40:57 CST เวลาท้องถิ่น Tongzhou, China [?]
Last path: LS1ALM-1>NRLBOX via TCPIP*,qAC,T2HAKATA
Positions stored: 20
Other SSIDs: LS1ALM-2
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