Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 14.03.2009
 
 beginning time = 1228 min.(UT), 20:28 UT
 Xbegin =         -5.608 nT
 time of max =    1272 min.(UT), 21:12 UT
 Xmax =           12.414 nT
 Y at Xmax =       0.834 nT
 endtime =        1320 min.(UT), 22: 0 UT
 Xend =           -8.574 nT
 amplitude =      18.022 nT
 base duration time = 92 min.
 2sigma =          6.656 nT
 duration at 2sigma = 25 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0