Internal nodal loads

Is there a @KEY for internal nodal load made by f.e. free area load? I can see those loads in wingraf, however I cannot find any cdb record with this.

The nodal loads are stored at 23/LC:

Yes I know, however with @KEY NODE_L you cannot access “calculation loads”
I figured out the trick is @KEY 23 LC -1 -1 -1 -1 and it works, but I do not understand yet what -1 are doing :slight_smile: