Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 23.02.2016 beginning time = 1256 min.(UT), 20:56 UT Xbegin = -8.188 nT time of max = 1286 min.(UT), 21:26 UT Xmax = 8.374 nT Y at Xmax = 12.628 nT endtime = 1315 min.(UT), 21:55 UT Xend = -0.970 nT amplitude = 16.562 nT base duration time = 59 min. 2sigma = 4.202 nT duration at 2sigma = 33 min. flagbegin = 0 flagend = 0 flagxcheck = 0