Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 20.08.2017
 
 beginning time = 1305 min.(UT), 21:45 UT
 Xbegin =         -8.010 nT
 time of max =    1329 min.(UT), 22: 9 UT
 Xmax =            7.286 nT
 Y at Xmax =      -7.452 nT
 endtime =        1341 min.(UT), 22:21 UT
 Xend =           -0.472 nT
 amplitude =      15.296 nT
 base duration time = 36 min.
 2sigma =          7.215 nT
 duration at 2sigma =  1 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0