Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 06.10.2015 beginning time = 1227 min.(UT), 20:27 UT Xbegin = -18.778 nT time of max = 1255 min.(UT), 20:56 UT Xmax = 16.784 nT Y at Xmax = 15.152 nT endtime = 1320 min.(UT), 22: 0 UT Xend = -9.318 nT amplitude = 35.562 nT base duration time = 93 min. 2sigma = 10.688 nT duration at 2sigma = 39 min. flagbegin = 0 flagend = 0