Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 12.01.2016 beginning time = 1152 min.(UT), 19:12 UT Xbegin = -6.356 nT time of max = 1186 min.(UT), 19:46 UT Xmax = 11.858 nT Y at Xmax = 2.448 nT endtime = 1239 min.(UT), 20:39 UT Xend = -6.090 nT amplitude = 18.214 nT base duration time = 87 min. 2sigma = 6.928 nT duration at 2sigma = 25 min. flagbegin = 0 flagend = 0 flagxcheck = 0