Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 20.08.2018
 
 beginning time = 1127 min.(UT), 18:47 UT
 Xbegin =        -12.374 nT
 time of max =    1165 min.(UT), 19:25 UT
 Xmax =           24.046 nT
 Y at Xmax =      11.630 nT
 endtime =        1199 min.(UT), 19:59 UT
 Xend =           -9.134 nT
 amplitude =      36.420 nT
 base duration time = 72 min.
 2sigma =          8.433 nT
 duration at 2sigma = 28 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0