Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 14.06.2015 beginning time = 1308 min.(UT), 21:48 UT Xbegin = -3.408 nT time of max = 1327 min.(UT), 22: 8 UT Xmax = 10.174 nT Y at Xmax = -2.668 nT endtime = 1363 min.(UT), 22:43 UT Xend = -2.318 nT amplitude = 13.582 nT base duration time = 55 min. 2sigma = 8.926 nT duration at 2sigma = 6 min. flagbegin = 0 flagend = 0