Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 20.03.2013
 
 beginning time = 1379 min.(UT), 22:59 UT
 Xbegin =        -19.196 nT
 time of max =    1450 min.(UT), 24:10 UT
 Xmax =           18.629 nT
 Y at Xmax =       0.430 nT
 endtime =        1493 min.(UT), 24:53 UT
 Xend =          -12.566 nT
 amplitude =      37.825 nT
 base duration time =114 min.
 2sigma =          7.821 nT
 duration at 2sigma = 45 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 1