Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 22.07.2014 beginning time = 1350 min.(UT), 22:30 UT Xbegin = -2.626 nT time of max = 1368 min.(UT), 22:48 UT Xmax = 5.134 nT Y at Xmax = -4.038 nT endtime = 1398 min.(UT), 23:18 UT Xend = 0.686 nT amplitude = 7.760 nT base duration time = 48 min. 2sigma = 2.860 nT duration at 2sigma = 21 min. flagbegin = 0 flagend = 0 flagxcheck = 0