Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 22.04.2017
 
 beginning time = 1102 min.(UT), 18:22 UT
 Xbegin =        -11.358 nT
 time of max =    1147 min.(UT), 19: 7 UT
 Xmax =            9.200 nT
 Y at Xmax =      -2.404 nT
 endtime =        1183 min.(UT), 19:43 UT
 Xend =           -6.876 nT
 amplitude =      20.558 nT
 base duration time = 81 min.
 2sigma =         15.555 nT
 duration at 2sigma =  0 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0