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 object SR9DKA-R - show graphs
Source callsign: SR9DBN
Comment: D-star REF-32A 438.500-7.6@
Location: 50°18.14' N 19°00.30' E - ตำแหน่ง JO90MH02ON - show map
2.2 km ตะวันออก bearing 100° มาจาก Chorzów, Chorzów, Silesian Voivodeship, Poland [?]
5.1 km เหนือ bearing 342° มาจาก Katowice, Silesian Voivodeship, Poland
6.3 km ตะวันออก bearing 84° มาจาก Świętochłowice, Świętochłowice, Silesian Voivodeship, Poland
69.3 km ตะวันตก bearing 291° มาจาก Kraków, Lesser Poland Voivodeship, Poland
Last position: 2025-04-21 11:12:51 UTC (6m18s ago)
2025-04-21 13:12:51 CEST เวลาท้องถิ่น Chorzów, Poland [?]
Last path: SR9DBN>APMI01 via TCPIP*,qAC,T2ERFURT
Positions stored: 222
Others sourced by SR9DBN: SR9BN-R SR9DCH-R SR9KD-R SR9TRZ-R
Other SSIDs: SR9DKA-B
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