QSSTV  9.2
Sending FIX in DRM
fix.png

When the image you transmitted is not correctly received, the other station can send a BSR. When you receive a BSR and it is destined for you, then the above popup will show. You can either send the fix or cancel.
If the BSR is not for you then the following window will pop-up for a few seconds.

bsr_nfy.png