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 EL-DH1AA - show graphs
Source callsign: DH1AA
Comment: 432.800MHz Toff R09k e7svxlink.eu
Last status:
Location: 50°31.16' N 6°59.73' E - ตำแหน่ง JO30LM94LP - show map
360.0 m ตะวันออกเฉียงเหนือ bearing 42° มาจาก Altenahr, Rheinland-Pfalz, Germany [?]
2.2 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Mayschoß (Mayschoss), Rheinland-Pfalz, Germany
46.1 km ใต้ bearing 176° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
127.8 km ตะวันตก bearing 291° มาจาก Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position: 2025-06-26 04:21:07 UTC (1m27s ago)
2025-06-26 06:21:07 CEST เวลาท้องถิ่น Altenahr, Germany [?]
Last telemetry: 2025-06-26 04:15:27 UTC (7m7s ago) – show telemetry
RX Avg 10m: 0 erlang, TX Avg 10m: 0 erlang, RX Count 10m: 0 receptions, TX Count 10m: 0 transmissions
 RX     TX 
Last path: DH1AA>APSVX1 via TCPIP*,qAC,T2PRT
Positions stored: 3
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