Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 26.01.2015 beginning time = 1056 min.(UT), 17:36 UT Xbegin = -5.992 nT time of max = 1079 min.(UT), 17:59 UT Xmax = 5.000 nT Y at Xmax = 3.428 nT endtime = 1111 min.(UT), 18:31 UT Xend = -4.762 nT amplitude = 10.992 nT base duration time = 55 min. 2sigma = 4.841 nT duration at 2sigma = 2 min. flagbegin = 0 flagend = 0