Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 07.10.2019 beginning time = 1177 min.(UT), 19:37 UT Xbegin = -3.024 nT time of max = 1192 min.(UT), 19:52 UT Xmax = 9.572 nT Y at Xmax = 8.018 nT endtime = 1253 min.(UT), 20:53 UT Xend = -12.212 nT amplitude = 12.596 nT base duration time = 76 min. 2sigma = 5.127 nT duration at 2sigma = 32 min. flagbegin = 0 flagend = 4 flagxcheck = 0