Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 20.06.2021
 
 beginning time = 1284 min.(UT), 21:24 UT
 Xbegin =         -7.554 nT
 time of max =    1315 min.(UT), 21:55 UT
 Xmax =            8.442 nT
 Y at Xmax =      -1.168 nT
 endtime =        1353 min.(UT), 22:33 UT
 Xend =           -4.294 nT
 amplitude =      15.996 nT
 base duration time = 69 min.
 2sigma =          2.933 nT
 duration at 2sigma = 22 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0