Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 07.02.2020 beginning time = 1192 min.(UT), 19:52 UT Xbegin = -10.468 nT time of max = 1239 min.(UT), 20:39 UT Xmax = 8.560 nT Y at Xmax = 0.590 nT endtime = 1279 min.(UT), 21:19 UT Xend = -8.232 nT amplitude = 19.028 nT base duration time = 87 min. 2sigma = 6.014 nT duration at 2sigma = 24 min. flagbegin = 4 flagend = 0 flagxcheck = 0