Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 07.04.2010
 
 beginning time = 1070 min.(UT), 17:50 UT
 Xbegin =        -11.066 nT
 time of max =    1101 min.(UT), 18:21 UT
 Xmax =           17.626 nT
 Y at Xmax =      -1.250 nT
 endtime =        1144 min.(UT), 19: 4 UT
 Xend =           -6.434 nT
 amplitude =      28.692 nT
 base duration time = 74 min.
 2sigma =         10.986 nT
 duration at 2sigma = 12 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0