Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 23.06.2014 beginning time = 1385 min.(UT), 23: 5 UT Xbegin = -8.450 nT time of max = 1393 min.(UT), 23:13 UT Xmax = 13.474 nT Y at Xmax = -11.212 nT endtime = 1405 min.(UT), 23:25 UT Xend = 1.730 nT amplitude = 21.924 nT base duration time = 20 min. 2sigma = 3.050 nT duration at 2sigma = 12 min. flagbegin = 0 flagend = 0 flagxcheck = 0