Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 07.08.2007
 
 beginning time = 1192 min.(UT), 19:52 UT
 Xbegin =         -9.098 nT
 time of max =    1210 min.(UT), 20:10 UT
 Xmax =           13.634 nT
 Y at Xmax =       2.980 nT
 endtime =        1241 min.(UT), 20:41 UT
 Xend =            0.340 nT
 amplitude =      22.732 nT
 base duration time = 49 min.
 2sigma =          9.884 nT
 duration at 2sigma = 11 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0