Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 23.03.2016 beginning time = 1359 min.(UT), 22:39 UT Xbegin = -4.988 nT time of max = 1402 min.(UT), 23:22 UT Xmax = 4.964 nT Y at Xmax = -4.382 nT endtime = 1443 min.(UT), 24: 3 UT Xend = -1.069 nT amplitude = 9.952 nT base duration time = 84 min. 2sigma = 5.142 nT duration at 2sigma = 0 min. flagbegin = 0 flagend = 0 flagxcheck = 0