Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 21.07.2016
 
 beginning time = 1397 min.(UT), 23:17 UT
 Xbegin =         -3.102 nT
 time of max =    1422 min.(UT), 23:42 UT
 Xmax =            5.558 nT
 Y at Xmax =      -1.000 nT
 endtime =        1442 min.(UT), 24: 2 UT
 Xend =            0.471 nT
 amplitude =       8.660 nT
 base duration time = 45 min.
 2sigma =          4.044 nT
 duration at 2sigma =  9 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0