Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 05.09.2016 beginning time = 1224 min.(UT), 20:24 UT Xbegin = -17.468 nT time of max = 1255 min.(UT), 20:55 UT Xmax = 9.356 nT Y at Xmax = -2.332 nT endtime = 1278 min.(UT), 21:18 UT Xend = 1.350 nT amplitude = 26.824 nT base duration time = 54 min. 2sigma = 7.592 nT duration at 2sigma = 16 min. flagbegin = 0 flagend = 0 flagxcheck = 0