Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 25.03.2014 beginning time = 1391 min.(UT), 23:11 UT Xbegin = -10.748 nT time of max = 1417 min.(UT), 23:37 UT Xmax = 12.660 nT Y at Xmax = -1.446 nT endtime = 1445 min.(UT), 24: 5 UT Xend = -0.277 nT amplitude = 23.408 nT base duration time = 54 min. 2sigma = 6.555 nT duration at 2sigma = 26 min. flagbegin = 0 flagend = 0 flagxcheck = 0