Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 12.07.2016 beginning time = 1327 min.(UT), 22: 7 UT Xbegin = -6.884 nT time of max = 1351 min.(UT), 22:31 UT Xmax = 5.030 nT Y at Xmax = -5.076 nT endtime = 1412 min.(UT), 23:32 UT Xend = -5.744 nT amplitude = 11.914 nT base duration time = 85 min. 2sigma = 8.222 nT duration at 2sigma = 0 min. flagbegin = 0 flagend = 0 flagxcheck = 0