KiwiSDR receiver at DF4OR

I am running a KiwiSDR receiver, see df4or.ddns.net. The antenna changes often, currently (2024-05-29) I am using a Wellbrook ALA-1530S. The receiver is open to everyone, max. 4 visitors, open for TDoA, inactivity timeout 30 minutes. My environment is unfortunately very noisy, so there a re a lot of annoying signals all over.