Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 17.02.2016 beginning time = 1316 min.(UT), 21:56 UT Xbegin = -16.604 nT time of max = 1351 min.(UT), 22:31 UT Xmax = 11.786 nT Y at Xmax = -14.324 nT endtime = 1370 min.(UT), 22:50 UT Xend = -13.356 nT amplitude = 28.390 nT base duration time = 54 min. 2sigma = 12.834 nT duration at 2sigma = 0 min. flagbegin = 0 flagend = 0 flagxcheck = 0