Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 26.06.2019 beginning time = 1308 min.(UT), 21:48 UT Xbegin = -2.178 nT time of max = 1341 min.(UT), 22:21 UT Xmax = 5.310 nT Y at Xmax = -2.650 nT endtime = 1369 min.(UT), 22:49 UT Xend = -2.304 nT amplitude = 7.488 nT base duration time = 61 min. 2sigma = 2.393 nT duration at 2sigma = 21 min. flagbegin = 0 flagend = 0 flagxcheck = 0