Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 02.04.2016 beginning time = 1302 min.(UT), 21:42 UT Xbegin = -4.946 nT time of max = 1324 min.(UT), 22: 4 UT Xmax = 17.306 nT Y at Xmax = 5.916 nT endtime = 1346 min.(UT), 22:26 UT Xend = -7.752 nT amplitude = 22.252 nT base duration time = 44 min. 2sigma = 8.529 nT duration at 2sigma = 16 min. flagbegin = 0 flagend = 0 flagxcheck = 0