Welcome to my WebSDR. It is located in Wismar in the north of Germany (JO53RV) and operated by Frank Goehling (DO7AX), e-mail: hamradio(a*t)goehling.de. There are four RTL2823U USB dongles with three Ham It UP up-converters for 80m/40m/20m and a RTL2832U for the 2m Band. The Antenna for 80/40/20m is a 84 meters Delta Loop at a height of 10 meters above the ground with a 1.6-32MHz bandpass filter prior the receivers. For the 2m Band is a Diamond X-200 antenna 10 meters above the ground.
Special thanks to Pieter-Tjerk, (PA3FWM) for providing the WebSDR software used on this site and to Dan (YO3GGX) for the great Pocket RxTx App. Only the main page of this WebSDR was customized a bit by myself. More information about the WebSDR project can be found on www.websdr.org. The time of the clock on the right menu is based on your computer's clock. When the time of your computer not accurate, then even not this clock!

This WebSDR is now available for the Android APP "Pocket RxTx"! : Pocket RxTx Free - Android app on Google Play and Pocket RxTx Pro - Android app on Google Play

My WeatherStation data:
Spodardic-E 50 MHz:
Spodardic-E 144 MHz:
© http://www.gooddx.net

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Waterfall Options:
Hide labels:
Allow keyboard:
? dB
peak:? dB
mute squelch autonotch
? kHz @ -6dB; ? kHz @ -60dB.
Use buttons or scroll wheel and dragging on waterfall.

Callsign lookup by qrz.com:

Callsign lookup by qrzcq.com:


Signal strength plot:
Call of station that you hear:
Comments, if any:
Note: time, frequency, your name/call, and DXCC information are
added automatically. View the last 20 lines of the logbook,
or the entire logbook

Keyboard shortcuts:   j k ← →: freq down/up (+shift/ctrl/alt faster)      u l c a f: USB, LSB, CW, AM, FM      z Z: center/zoom waterfall      g: enter frequency
This WebSDR is currently being used by ? user(s) simultaneously:      compact view

Leider gab es auch auf meinem WebSDR Einige, die den Chat benutzt haben um andere Leute zu beleidigen und Schwachsinn zu verbreiten. Es ist einfach nur schade… 😟
Das Betreiben des WebSDR kostet mein privates Geld und ich mache das aus Interesse an der Technik und am Amateurfunk. Ich habe keine Lust mich wegen anderer Leute Dummheit unter Umständen sogar strafbar zu machen – ich bin der Betreiber dieser Seite und muss daher auch für hier eventuell verbreiteten Unsinn geradestehen.
Dieses WebSDR betreibe ich, um Funkamateuren, SWL´ern und am Amateurfunk Interessierten ein Tool in die Hand zu geben mit dem man testen, experimentieren oder auch einfach nur zuhören kann. Der Chat war dafür da, dass man sich dabei auch live „unterhalten“ konnte.
Um mich selbst zu schützen sah ich mich leider gezwungen den Chat auf dieser Seite abzuschalten - sorry...

Frank (DO7AX)


THX for the station clock: http://3quarks.com
Free counters!