Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 09.11.2016 beginning time = 1209 min.(UT), 20: 9 UT Xbegin = -6.134 nT time of max = 1244 min.(UT), 20:44 UT Xmax = 6.432 nT Y at Xmax = -2.468 nT endtime = 1290 min.(UT), 21:30 UT Xend = -6.744 nT amplitude = 12.566 nT base duration time = 81 min. 2sigma = 3.799 nT duration at 2sigma = 39 min. flagbegin = 0 flagend = 0 flagxcheck = 0