Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 23.08.2016 beginning time = 1206 min.(UT), 20: 6 UT Xbegin = -2.290 nT time of max = 1237 min.(UT), 20:37 UT Xmax = 5.384 nT Y at Xmax = 3.662 nT endtime = 1273 min.(UT), 21:13 UT Xend = -22.894 nT amplitude = 7.674 nT base duration time = 67 min. 2sigma = 10.153 nT duration at 2sigma = 0 min. flagbegin = 0 flagend = 0 flagxcheck = 0