Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 12.11.2018 beginning time = 1182 min.(UT), 19:42 UT Xbegin = -4.788 nT time of max = 1223 min.(UT), 20:23 UT Xmax = 6.076 nT Y at Xmax = 4.354 nT endtime = 1260 min.(UT), 21: 0 UT Xend = -5.008 nT amplitude = 10.864 nT base duration time = 78 min. 2sigma = 4.282 nT duration at 2sigma = 23 min. flagbegin = 0 flagend = 0 flagxcheck = 0