Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 22.02.2021
 
 beginning time = 1223 min.(UT), 20:23 UT
 Xbegin =         -9.944 nT
 time of max =    1247 min.(UT), 20:47 UT
 Xmax =           16.652 nT
 Y at Xmax =      10.528 nT
 endtime =        1290 min.(UT), 21:30 UT
 Xend =          -10.358 nT
 amplitude =      26.596 nT
 base duration time = 67 min.
 2sigma =          7.853 nT
 duration at 2sigma = 31 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0