Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 08.02.2015 beginning time = 1059 min.(UT), 17:39 UT Xbegin = -1.984 nT time of max = 1083 min.(UT), 18: 1 UT Xmax = 6.728 nT Y at Xmax = 3.072 nT endtime = 1108 min.(UT), 18:28 UT Xend = -3.202 nT amplitude = 8.712 nT base duration time = 49 min. 2sigma = 3.859 nT duration at 2sigma = 18 min. flagbegin = 0 flagend = 0