Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 04.07.2022 beginning time = 1207 min.(UT), 20: 7 UT Xbegin = -7.928 nT time of max = 1263 min.(UT), 21: 3 UT Xmax = 8.950 nT Y at Xmax = -2.536 nT endtime = 1309 min.(UT), 21:49 UT Xend = -4.544 nT amplitude = 16.878 nT base duration time =102 min. 2sigma = 7.851 nT duration at 2sigma = 8 min. flagbegin = 4 flagend = 0 flagxcheck = 0