Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 23.02.2014 beginning time = 1105 min.(UT), 18:25 UT Xbegin = -8.038 nT time of max = 1113 min.(UT), 18:33 UT Xmax = 13.780 nT Y at Xmax = 6.124 nT endtime = 1133 min.(UT), 18:53 UT Xend = -6.620 nT amplitude = 21.818 nT base duration time = 28 min. 2sigma = 7.581 nT duration at 2sigma = 7 min. flagbegin = 0 flagend = 0 flagxcheck = 0