Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 31.12.2015
 
 beginning time = 1261 min.(UT), 21: 1 UT
 Xbegin =         -6.528 nT
 time of max =    1285 min.(UT), 21:26 UT
 Xmax =           22.244 nT
 Y at Xmax =      -4.096 nT
 endtime =        1314 min.(UT), 21:54 UT
 Xend =          -10.522 nT
 amplitude =      28.772 nT
 base duration time = 53 min.
 2sigma =         14.046 nT
 duration at 2sigma = 18 min.
 flagbegin = 0
 flagend =   0