Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 02.02.2019 beginning time = 1104 min.(UT), 18:24 UT Xbegin = -9.222 nT time of max = 1161 min.(UT), 19:21 UT Xmax = 8.014 nT Y at Xmax = -10.128 nT endtime = 1206 min.(UT), 20: 6 UT Xend = -10.714 nT amplitude = 17.236 nT base duration time =102 min. 2sigma = 7.703 nT duration at 2sigma = 4 min. flagbegin = 0 flagend = 0 flagxcheck = 0