Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 27.08.2017
 
 beginning time = 1171 min.(UT), 19:31 UT
 Xbegin =         -6.546 nT
 time of max =    1242 min.(UT), 20:42 UT
 Xmax =            9.190 nT
 Y at Xmax =       1.282 nT
 endtime =        1283 min.(UT), 21:23 UT
 Xend =           -5.164 nT
 amplitude =      15.736 nT
 base duration time =112 min.
 2sigma =          5.433 nT
 duration at 2sigma = 17 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0