Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 19.12.2016
 
 beginning time = 1133 min.(UT), 18:53 UT
 Xbegin =         -3.876 nT
 time of max =    1176 min.(UT), 19:36 UT
 Xmax =            7.602 nT
 Y at Xmax =       0.630 nT
 endtime =        1200 min.(UT), 20: 0 UT
 Xend =           -1.798 nT
 amplitude =      11.478 nT
 base duration time = 67 min.
 2sigma =          3.106 nT
 duration at 2sigma = 19 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0