Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 13.03.2007
 
 beginning time = 1144 min.(UT), 19: 4 UT
 Xbegin =         -4.328 nT
 time of max =    1171 min.(UT), 19:31 UT
 Xmax =            5.998 nT
 Y at Xmax =      -3.746 nT
 endtime =        1210 min.(UT), 20:10 UT
 Xend =           -4.974 nT
 amplitude =      10.326 nT
 base duration time = 66 min.
 2sigma =         10.608 nT
 duration at 2sigma =  0 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0