Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 25.04.2008
 
 beginning time = 1095 min.(UT), 18:15 UT
 Xbegin =         -3.958 nT
 time of max =    1122 min.(UT), 18:42 UT
 Xmax =            6.090 nT
 Y at Xmax =       3.330 nT
 endtime =        1141 min.(UT), 19: 1 UT
 Xend =           -0.240 nT
 amplitude =      10.048 nT
 base duration time = 46 min.
 2sigma =          4.256 nT
 duration at 2sigma = 16 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0