Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 18.08.2008
 
 beginning time = 1080 min.(UT), 18: 0 UT
 Xbegin =        -11.178 nT
 time of max =    1122 min.(UT), 18:42 UT
 Xmax =           19.744 nT
 Y at Xmax =      10.742 nT
 endtime =        1163 min.(UT), 19:23 UT
 Xend =           -9.968 nT
 amplitude =      30.922 nT
 base duration time = 83 min.
 2sigma =         10.197 nT
 duration at 2sigma = 23 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0