Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 28.02.2008
 
 beginning time = 1388 min.(UT), 23: 8 UT
 Xbegin =        -17.424 nT
 time of max =    1443 min.(UT), 24: 3 UT
 Xmax =           12.579 nT
 Y at Xmax =      -1.096 nT
 endtime =        1477 min.(UT), 24:37 UT
 Xend =          -18.144 nT
 amplitude =      30.003 nT
 base duration time = 89 min.
 2sigma =         16.175 nT
 duration at 2sigma =  0 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 1