Yes, it was me to mention the FW-deviation issue.

Yet, I am still convinced that OWRX still works with dB_FS and does not offer and dBm-calibrated reference.
The latter is found with Kiwi and web-888.
But I can live with that - as well with the unavailable GPS-reference.

openwebrx is and remains attractive - thanks to Jakob and Marat!

Am 31.05.26 um 07:03 schrieb ivanmarcus via groups.io:

Well, if 10 people are sitting on a table, a normal conversation is no longer possible:
Everyone steps up by 3, 6 or even 10 dB.

--> in the end, all of them are "pirates".

Looks interesting. 
Is your scale "calibrated" in dBm?

For WFM, however, the (peak) deviation is essential since commercial stations frequently work with
excessive values >> 50 kHz and often more than 100 kHz. 
There are, indeed, some supervisors in some countries, and they do dispose of professional
equipment.
However, sometimes, I think, they are Trump-followers and are dozing, drowsing, snoozing, catnapping
and maundering - the usual occurrence in many public services...

73, Wolfgang