Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 13.01.2016 beginning time = 1086 min.(UT), 18: 6 UT Xbegin = -0.190 nT time of max = 1114 min.(UT), 18:34 UT Xmax = 6.256 nT Y at Xmax = 6.632 nT endtime = 1136 min.(UT), 18:56 UT Xend = -1.682 nT amplitude = 6.446 nT base duration time = 50 min. 2sigma = 6.329 nT duration at 2sigma = 0 min. flagbegin = 0 flagend = 0 flagxcheck = 0