Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 18.02.2016 beginning time = 1098 min.(UT), 18:18 UT Xbegin = -18.942 nT time of max = 1134 min.(UT), 18:54 UT Xmax = 24.214 nT Y at Xmax = 4.082 nT endtime = 1173 min.(UT), 19:33 UT Xend = -10.478 nT amplitude = 43.156 nT base duration time = 75 min. 2sigma = 11.965 nT duration at 2sigma = 35 min. flagbegin = 0 flagend = 0 flagxcheck = 0