Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 27.09.2018
 
 beginning time = 1404 min.(UT), 23:24 UT
 Xbegin =         -7.876 nT
 time of max =    1433 min.(UT), 23:53 UT
 Xmax =           11.658 nT
 Y at Xmax =      -7.380 nT
 endtime =        1477 min.(UT), 24:37 UT
 Xend =           -9.396 nT
 amplitude =      19.534 nT
 base duration time = 73 min.
 2sigma =          4.676 nT
 duration at 2sigma = 35 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 1