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 DO4BY - show graphs
Location: 50°00.31' N 8°14.88' E - ตำแหน่ง JO40CA91SF - show map
7.4 km ตะวันตก bearing 260° มาจาก Hochheim am Main, Hesse, Germany [?]
8.6 km ตะวันตก bearing 278° มาจาก Bischofsheim, Regierungsbezirk Darmstadt, Hesse, Germany
33.4 km ตะวันตก bearing 248° มาจาก Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
138.1 km ตะวันออกเฉียงใต้ bearing 138° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2025-06-10 13:10:13 UTC (5d 11h10m ago)
2025-06-10 15:10:13 CEST เวลาท้องถิ่น Hochheim am Main, Germany [?]
Last path: DO4BY>API52 via DSTAR*,qAR,DB0HRF-B (good)
Positions stored: 3
Other SSIDs: DO4BY-i
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