Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 10.05.2012
 
 beginning time = 1404 min.(UT), 23:24 UT
 Xbegin =         -6.752 nT
 time of max =    1428 min.(UT), 23:48 UT
 Xmax =           16.024 nT
 Y at Xmax =      -6.132 nT
 endtime =        1513 min.(UT), 25:13 UT
 Xend =          -10.968 nT
 amplitude =      22.776 nT
 base duration time =109 min.
 2sigma =          5.324 nT
 duration at 2sigma = 32 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0