Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 30.06.2021
 
 beginning time = 1126 min.(UT), 18:46 UT
 Xbegin =         -8.494 nT
 time of max =    1169 min.(UT), 19:29 UT
 Xmax =           12.408 nT
 Y at Xmax =       1.592 nT
 endtime =        1200 min.(UT), 20: 0 UT
 Xend =           -7.528 nT
 amplitude =      20.902 nT
 base duration time = 74 min.
 2sigma =          8.386 nT
 duration at 2sigma = 28 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0