Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 20.02.2021
 
 beginning time = 1110 min.(UT), 18:30 UT
 Xbegin =        -11.128 nT
 time of max =    1142 min.(UT), 19: 2 UT
 Xmax =           23.080 nT
 Y at Xmax =       2.744 nT
 endtime =        1164 min.(UT), 19:24 UT
 Xend =           -5.194 nT
 amplitude =      34.208 nT
 base duration time = 54 min.
 2sigma =         10.698 nT
 duration at 2sigma = 17 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0