Parameters of the midlatitude positive bays (MPB) Calculated at Space Research and Technology Institute, Sofia, Bulgaria Station: PAG Date of observation: 27.01.2014 beginning time = 1312 min.(UT), 21:52 UT Xbegin = -2.296 nT time of max = 1333 min.(UT), 22:13 UT Xmax = 7.826 nT Y at Xmax = 1.144 nT endtime = 1367 min.(UT), 22:47 UT Xend = -3.950 nT amplitude = 10.122 nT base duration time = 55 min. 2sigma = 2.472 nT duration at 2sigma = 28 min. flagbegin = 0 flagend = 0 flagxcheck = 0