Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 22.11.2021
 
 beginning time = 1062 min.(UT), 17:42 UT
 Xbegin =         -8.750 nT
 time of max =    1128 min.(UT), 18:48 UT
 Xmax =            9.124 nT
 Y at Xmax =       2.462 nT
 endtime =        1155 min.(UT), 19:15 UT
 Xend =           -4.600 nT
 amplitude =      17.874 nT
 base duration time = 93 min.
 2sigma =          5.123 nT
 duration at 2sigma = 19 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0