Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 21.08.2013
 
 beginning time = 1326 min.(UT), 22: 6 UT
 Xbegin =         -8.004 nT
 time of max =    1359 min.(UT), 22:39 UT
 Xmax =            4.838 nT
 Y at Xmax =      -8.686 nT
 endtime =        1382 min.(UT), 23: 2 UT
 Xend =            0.304 nT
 amplitude =      12.842 nT
 base duration time = 56 min.
 2sigma =          7.782 nT
 duration at 2sigma =  0 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0