Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 01.09.2007
 
 beginning time = 1211 min.(UT), 20:11 UT
 Xbegin =          1.666 nT
 time of max =    1232 min.(UT), 20:32 UT
 Xmax =            6.054 nT
 Y at Xmax =       4.710 nT
 endtime =        1264 min.(UT), 21: 4 UT
 Xend =           -0.668 nT
 amplitude =       4.388 nT
 base duration time = 53 min.
 2sigma =          5.611 nT
 duration at 2sigma =  5 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0