Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 27.05.2017
 
 beginning time = 1359 min.(UT), 22:39 UT
 Xbegin =         -6.344 nT
 time of max =    1386 min.(UT), 23: 6 UT
 Xmax =           26.330 nT
 Y at Xmax =      17.650 nT
 endtime =        1411 min.(UT), 23:31 UT
 Xend =          -15.630 nT
 amplitude =      32.674 nT
 base duration time = 52 min.
 2sigma =          9.033 nT
 duration at 2sigma = 22 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0