Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 10.09.2022 beginning time = 1214 min.(UT), 20:14 UT Xbegin = -5.554 nT time of max = 1248 min.(UT), 20:48 UT Xmax = 5.696 nT Y at Xmax = 1.860 nT endtime = 1271 min.(UT), 21:11 UT Xend = -0.708 nT amplitude = 11.250 nT base duration time = 57 min. 2sigma = 6.013 nT duration at 2sigma = 0 min. flagbegin = 0 flagend = 0 flagxcheck = 0