Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 29.05.2012
 
 beginning time = 1359 min.(UT), 22:39 UT
 Xbegin =         -4.376 nT
 time of max =    1388 min.(UT), 23: 8 UT
 Xmax =            4.980 nT
 Y at Xmax =      -2.804 nT
 endtime =        1423 min.(UT), 23:43 UT
 Xend =           -0.496 nT
 amplitude =       9.356 nT
 base duration time = 64 min.
 2sigma =          3.170 nT
 duration at 2sigma =  6 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0