Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 24.12.2017
 
 beginning time = 1402 min.(UT), 23:22 UT
 Xbegin =        -10.054 nT
 time of max =    1424 min.(UT), 23:44 UT
 Xmax =           13.148 nT
 Y at Xmax =       8.702 nT
 endtime =        1461 min.(UT), 24:21 UT
 Xend =           -3.036 nT
 amplitude =      23.202 nT
 base duration time = 59 min.
 2sigma =          6.986 nT
 duration at 2sigma = 28 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0