Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 15.03.2022 beginning time = 1332 min.(UT), 22:12 UT Xbegin = -9.438 nT time of max = 1352 min.(UT), 22:32 UT Xmax = 13.340 nT Y at Xmax = 2.342 nT endtime = 1399 min.(UT), 23:19 UT Xend = -3.496 nT amplitude = 22.778 nT base duration time = 67 min. 2sigma = 5.029 nT duration at 2sigma = 30 min. flagbegin = 0 flagend = 0 flagxcheck = 0