Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 10.10.2016 beginning time = 1122 min.(UT), 18:42 UT Xbegin = -6.688 nT time of max = 1156 min.(UT), 19:16 UT Xmax = 13.238 nT Y at Xmax = -3.142 nT endtime = 1210 min.(UT), 20:10 UT Xend = -9.132 nT amplitude = 19.926 nT base duration time = 88 min. 2sigma = 7.029 nT duration at 2sigma = 30 min. flagbegin = 0 flagend = 0 flagxcheck = 0