Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 03.07.2007
 
 beginning time = 1319 min.(UT), 21:59 UT
 Xbegin =         -4.418 nT
 time of max =    1342 min.(UT), 22:22 UT
 Xmax =            5.474 nT
 Y at Xmax =       0.190 nT
 endtime =        1388 min.(UT), 23: 8 UT
 Xend =           -5.250 nT
 amplitude =       9.892 nT
 base duration time = 69 min.
 2sigma =          3.970 nT
 duration at 2sigma = 15 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0