Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 02.02.2016 beginning time = 1414 min.(UT), 23:34 UT Xbegin = -5.970 nT time of max = 1440 min.(UT), 24: 0 UT Xmax = 7.490 nT Y at Xmax = -5.090 nT endtime = 1475 min.(UT), 24:35 UT Xend = -3.510 nT amplitude = 13.460 nT base duration time = 61 min. 2sigma = 3.816 nT duration at 2sigma = 19 min. flagbegin = 2 flagend = 0 flagxcheck = 1