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 = 1281 min.(UT), 21:21 UT
 Xbegin =         -1.732 nT
 time of max =    1321 min.(UT), 22: 1 UT
 Xmax =           11.526 nT
 Y at Xmax =       8.676 nT
 endtime =        1357 min.(UT), 22:37 UT
 Xend =           -3.908 nT
 amplitude =      13.258 nT
 base duration time = 76 min.
 2sigma =          7.821 nT
 duration at 2sigma = 21 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0