Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 23.02.2021
 
 beginning time = 1095 min.(UT), 18:15 UT
 Xbegin =         -4.538 nT
 time of max =    1130 min.(UT), 18:50 UT
 Xmax =            5.458 nT
 Y at Xmax =       2.380 nT
 endtime =        1146 min.(UT), 19: 6 UT
 Xend =            1.512 nT
 amplitude =       9.996 nT
 base duration time = 51 min.
 2sigma =          4.998 nT
 duration at 2sigma =  9 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0