Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 14.10.2015 beginning time = 1121 min.(UT), 18:41 UT Xbegin = -12.924 nT time of max = 1150 min.(UT), 19:11 UT Xmax = 17.822 nT Y at Xmax = -2.328 nT endtime = 1208 min.(UT), 20: 8 UT Xend = -6.458 nT amplitude = 30.746 nT base duration time = 87 min. 2sigma = 8.865 nT duration at 2sigma = 27 min. flagbegin = 0 flagend = 0