Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 15.12.2014
 
 beginning time = 1277 min.(UT), 21:17 UT
 Xbegin =         -5.832 nT
 time of max =    1302 min.(UT), 21:42 UT
 Xmax =            5.988 nT
 Y at Xmax =      15.772 nT
 endtime =        1330 min.(UT), 22:10 UT
 Xend =           -3.024 nT
 amplitude =      11.820 nT
 base duration time = 53 min.
 2sigma =          5.059 nT
 duration at 2sigma =  8 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0