Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 15.10.2016 beginning time = 1283 min.(UT), 21:23 UT Xbegin = -2.042 nT time of max = 1320 min.(UT), 22: 0 UT Xmax = 8.086 nT Y at Xmax = -6.380 nT endtime = 1365 min.(UT), 22:45 UT Xend = -10.858 nT amplitude = 10.128 nT base duration time = 82 min. 2sigma = 6.379 nT duration at 2sigma = 12 min. flagbegin = 0 flagend = 0 flagxcheck = 0