Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 24.01.2018 beginning time = 1299 min.(UT), 21:39 UT Xbegin = 0.784 nT time of max = 1321 min.(UT), 22: 1 UT Xmax = 7.364 nT Y at Xmax = 7.242 nT endtime = 1382 min.(UT), 23: 2 UT Xend = -23.716 nT amplitude = 6.580 nT base duration time = 83 min. 2sigma = 8.724 nT duration at 2sigma = 0 min. flagbegin = 0 flagend = 4 flagxcheck = 0