Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 09.08.2019
 
 beginning time = 1372 min.(UT), 22:52 UT
 Xbegin =         -6.472 nT
 time of max =    1397 min.(UT), 23:17 UT
 Xmax =           11.572 nT
 Y at Xmax =       2.070 nT
 endtime =        1445 min.(UT), 24: 5 UT
 Xend =           -4.942 nT
 amplitude =      18.044 nT
 base duration time = 73 min.
 2sigma =          4.274 nT
 duration at 2sigma = 27 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0