Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 02.04.2011
 
 beginning time = 1331 min.(UT), 22:11 UT
 Xbegin =        -17.246 nT
 time of max =    1369 min.(UT), 22:49 UT
 Xmax =           16.194 nT
 Y at Xmax =       0.094 nT
 endtime =        1426 min.(UT), 23:46 UT
 Xend =          -13.098 nT
 amplitude =      33.440 nT
 base duration time = 95 min.
 2sigma =          9.461 nT
 duration at 2sigma = 22 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0