Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 12.08.2017
 
 beginning time = 1397 min.(UT), 23:17 UT
 Xbegin =         -4.170 nT
 time of max =    1438 min.(UT), 23:58 UT
 Xmax =            6.097 nT
 Y at Xmax =       2.398 nT
 endtime =        1467 min.(UT), 24:27 UT
 Xend =           -3.138 nT
 amplitude =      10.267 nT
 base duration time = 70 min.
 2sigma =          5.379 nT
 duration at 2sigma = 11 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 1