Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 07.12.2022 beginning time = 1214 min.(UT), 20:14 UT Xbegin = -6.516 nT time of max = 1248 min.(UT), 20:48 UT Xmax = 13.020 nT Y at Xmax = 6.778 nT endtime = 1286 min.(UT), 21:26 UT Xend = -3.060 nT amplitude = 19.536 nT base duration time = 72 min. 2sigma = 6.773 nT duration at 2sigma = 25 min. flagbegin = 0 flagend = 0 flagxcheck = 0