Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 14.04.2020 beginning time = 1391 min.(UT), 23:11 UT Xbegin = -3.924 nT time of max = 1417 min.(UT), 23:37 UT Xmax = 6.882 nT Y at Xmax = -5.098 nT endtime = 1455 min.(UT), 24:15 UT Xend = -4.900 nT amplitude = 10.806 nT base duration time = 64 min. 2sigma = 3.154 nT duration at 2sigma = 23 min. flagbegin = 0 flagend = 0 flagxcheck = 0