Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 22.11.2020 beginning time = 1046 min.(UT), 17:26 UT Xbegin = -17.404 nT time of max = 1084 min.(UT), 18: 4 UT Xmax = 17.390 nT Y at Xmax = -0.026 nT endtime = 1146 min.(UT), 19: 6 UT Xend = -14.830 nT amplitude = 34.794 nT base duration time =100 min. 2sigma = 13.742 nT duration at 2sigma = 9 min. flagbegin = 4 flagend = 0 flagxcheck = 0