Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 14.11.2010 beginning time = 1252 min.(UT), 20:52 UT Xbegin = -6.272 nT time of max = 1289 min.(UT), 21:29 UT Xmax = 9.346 nT Y at Xmax = 8.172 nT endtime = 1319 min.(UT), 21:59 UT Xend = -4.020 nT amplitude = 15.618 nT base duration time = 67 min. 2sigma = 4.880 nT duration at 2sigma = 26 min. flagbegin = 0 flagend = 0 flagxcheck = 0