Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 23.10.2007
 
 beginning time = 1157 min.(UT), 19:17 UT
 Xbegin =         -2.918 nT
 time of max =    1203 min.(UT), 20: 3 UT
 Xmax =            6.768 nT
 Y at Xmax =       2.654 nT
 endtime =        1236 min.(UT), 20:36 UT
 Xend =           -5.882 nT
 amplitude =       9.686 nT
 base duration time = 79 min.
 2sigma =          3.422 nT
 duration at 2sigma = 19 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0