Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 28.11.2022 beginning time = 1255 min.(UT), 20:55 UT Xbegin = -7.904 nT time of max = 1267 min.(UT), 21: 7 UT Xmax = 13.888 nT Y at Xmax = -25.052 nT endtime = 1290 min.(UT), 21:30 UT Xend = -3.110 nT amplitude = 21.792 nT base duration time = 35 min. 2sigma = 7.484 nT duration at 2sigma = 14 min. flagbegin = 0 flagend = 0 flagxcheck = 0