Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 26.10.2021
 
 beginning time = 1350 min.(UT), 22:30 UT
 Xbegin =         -7.920 nT
 time of max =    1381 min.(UT), 23: 1 UT
 Xmax =            6.976 nT
 Y at Xmax =       2.942 nT
 endtime =        1431 min.(UT), 23:51 UT
 Xend =           -2.742 nT
 amplitude =      14.896 nT
 base duration time = 81 min.
 2sigma =          3.169 nT
 duration at 2sigma = 32 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0