Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 23.10.2016 beginning time = 1345 min.(UT), 22:25 UT Xbegin = -8.068 nT time of max = 1367 min.(UT), 22:47 UT Xmax = 5.504 nT Y at Xmax = -12.718 nT endtime = 1399 min.(UT), 23:19 UT Xend = 1.386 nT amplitude = 13.572 nT base duration time = 54 min. 2sigma = 4.356 nT duration at 2sigma = 7 min. flagbegin = 0 flagend = 0 flagxcheck = 1