Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 08.02.2019 beginning time = 1282 min.(UT), 21:22 UT Xbegin = -8.326 nT time of max = 1315 min.(UT), 21:55 UT Xmax = 15.646 nT Y at Xmax = 7.204 nT endtime = 1367 min.(UT), 22:47 UT Xend = -10.710 nT amplitude = 23.972 nT base duration time = 85 min. 2sigma = 6.110 nT duration at 2sigma = 36 min. flagbegin = 0 flagend = 2 flagxcheck = 0