Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 23.03.2007
 
 beginning time = 1252 min.(UT), 20:52 UT
 Xbegin =         -9.460 nT
 time of max =    1297 min.(UT), 21:37 UT
 Xmax =            7.958 nT
 Y at Xmax =       0.146 nT
 endtime =        1333 min.(UT), 22:13 UT
 Xend =           -4.280 nT
 amplitude =      17.418 nT
 base duration time = 81 min.
 2sigma =          4.954 nT
 duration at 2sigma = 24 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0