Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 19.03.2019 beginning time = 1232 min.(UT), 20:32 UT Xbegin = -8.000 nT time of max = 1257 min.(UT), 20:57 UT Xmax = 11.624 nT Y at Xmax = 4.722 nT endtime = 1308 min.(UT), 21:48 UT Xend = -7.520 nT amplitude = 19.624 nT base duration time = 76 min. 2sigma = 5.297 nT duration at 2sigma = 34 min. flagbegin = 0 flagend = 0 flagxcheck = 0