Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 12.08.2012
 
 beginning time = 1209 min.(UT), 20: 9 UT
 Xbegin =         -4.388 nT
 time of max =    1230 min.(UT), 20:30 UT
 Xmax =            6.156 nT
 Y at Xmax =      -0.510 nT
 endtime =        1254 min.(UT), 20:54 UT
 Xend =           -2.388 nT
 amplitude =      10.544 nT
 base duration time = 45 min.
 2sigma =          4.276 nT
 duration at 2sigma = 20 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0