Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 24.08.2011
 
 beginning time = 1367 min.(UT), 22:47 UT
 Xbegin =         -6.532 nT
 time of max =    1403 min.(UT), 23:23 UT
 Xmax =            9.572 nT
 Y at Xmax =      -0.122 nT
 endtime =        1445 min.(UT), 24: 5 UT
 Xend =           -8.010 nT
 amplitude =      16.104 nT
 base duration time = 78 min.
 2sigma =          4.713 nT
 duration at 2sigma = 32 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0