The MW 1.6-1.7 band is actively used in Europe by pirate stations GR, SB, NL.
The problem is that they are focused on national listeners and the leaders usually speak only in their national language. Usually the reception range for SWL is European, however, not many of us understand the ID given.
At the same time, many stations appear sporadically and fall silent. These more systematic stations also change their FRQ and are able to provide it to another friendly station.
Virtually the FRQ list is only valid for a few hours.
In my QTH regularly hear 1 to 3 stations NL and GR, I rarely receive Serbian stations.
Listen and write in MW Free Radio, maybe you can get a list of stations!