Light curve of the microlensing event MOA-2022-BLG-249. The arrow marked by t_anom in the second panel indicates the location of the anomaly. Top panel shows the enlarged view around the anomaly region. The solid and dashed curves drawn over the data points are 1L1S models obtained with (parallax model) and without (standard model) the consideration of microlens-parallax effects. Two lower panels shows the residuals from the two models.