This list includes the stars with abs(mag_aca_1p8 - mag_aca_obs) > 1
The purpose of this report is to check whether outliers can be caused by misidentification. When looking at the report for a given outlier, consider that if the true match is a star with no proper motion in Gaia, then there should be an AGASC star matched to this Gaia star. Is there one?
If you double-click on a report's figure, it will zoom out and show you all AGASC stars around.