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 SP9RCS - show graphs
Location: 50°02.89' N 19°19.45' E - ตำแหน่ง JO90PB81VN - show map
9.2 km ตะวันตก bearing 256° มาจาก Babice, Powiat chrzanowski, Lesser Poland Voivodeship, Poland [?]
12.1 km ตะวันตก bearing 262° มาจาก Kwaczała, Powiat chrzanowski, Lesser Poland Voivodeship, Poland
31.5 km ตะวันออกเฉียงใต้ bearing 138° มาจาก Katowice, Silesian Voivodeship, Poland
42.4 km ตะวันตก bearing 265° มาจาก Kraków, Lesser Poland Voivodeship, Poland
Last position: 2025-01-19 20:25:12 UTC (140d 5h39m ago)
2025-01-19 21:25:12 CET เวลาท้องถิ่น Babice, Poland [?]
Last path: SP9RCS>API52 via DSTAR*,qAR,SR9UVP-B (good)
Positions stored: 30
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