Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 21.01.2018
 
 beginning time = 1405 min.(UT), 23:25 UT
 Xbegin =         -5.832 nT
 time of max =    1425 min.(UT), 23:45 UT
 Xmax =            6.300 nT
 Y at Xmax =      -6.592 nT
 endtime =        1449 min.(UT), 24: 9 UT
 Xend =            1.444 nT
 amplitude =      12.132 nT
 base duration time = 44 min.
 2sigma =          4.914 nT
 duration at 2sigma =  9 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0