Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 19.01.2019 beginning time = 1390 min.(UT), 23:10 UT Xbegin = -5.530 nT time of max = 1419 min.(UT), 23:39 UT Xmax = 5.744 nT Y at Xmax = 8.288 nT endtime = 1450 min.(UT), 24:10 UT Xend = -1.798 nT amplitude = 11.274 nT base duration time = 60 min. 2sigma = 2.560 nT duration at 2sigma = 19 min. flagbegin = 0 flagend = 0 flagxcheck = 0