Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 06.03.2019 beginning time = 1260 min.(UT), 21: 0 UT Xbegin = -5.776 nT time of max = 1286 min.(UT), 21:26 UT Xmax = 6.010 nT Y at Xmax = -0.596 nT endtime = 1313 min.(UT), 21:53 UT Xend = 0.172 nT amplitude = 11.786 nT base duration time = 53 min. 2sigma = 4.095 nT duration at 2sigma = 15 min. flagbegin = 0 flagend = 0 flagxcheck = 0