Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 04.11.2014 beginning time = 1242 min.(UT), 20:42 UT Xbegin = -23.916 nT time of max = 1264 min.(UT), 21: 4 UT Xmax = 37.814 nT Y at Xmax = 26.008 nT endtime = 1308 min.(UT), 21:48 UT Xend = -13.968 nT amplitude = 61.730 nT base duration time = 66 min. 2sigma = 13.658 nT duration at 2sigma = 30 min. flagbegin = 0 flagend = 0 flagxcheck = 0