Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 10.09.2011
 
 beginning time = 1205 min.(UT), 20: 5 UT
 Xbegin =         -2.856 nT
 time of max =    1248 min.(UT), 20:48 UT
 Xmax =            7.190 nT
 Y at Xmax =       1.956 nT
 endtime =        1290 min.(UT), 21:30 UT
 Xend =          -19.982 nT
 amplitude =      10.046 nT
 base duration time = 85 min.
 2sigma =         12.495 nT
 duration at 2sigma =  0 min.
 flagbegin = 0
 flagend =   2
 flagxcheck = 0