Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 16.04.2022 beginning time = 1210 min.(UT), 20:10 UT Xbegin = 1.584 nT time of max = 1223 min.(UT), 20:23 UT Xmax = 4.872 nT Y at Xmax = -1.574 nT endtime = 1242 min.(UT), 20:42 UT Xend = -0.080 nT amplitude = 3.288 nT base duration time = 32 min. 2sigma = 4.063 nT duration at 2sigma = 10 min. flagbegin = 0 flagend = 0 flagxcheck = 0