Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 01.12.2012
 
 beginning time = 1226 min.(UT), 20:26 UT
 Xbegin =        -11.658 nT
 time of max =    1244 min.(UT), 20:44 UT
 Xmax =           17.036 nT
 Y at Xmax =       0.504 nT
 endtime =        1298 min.(UT), 21:38 UT
 Xend =           -7.014 nT
 amplitude =      28.694 nT
 base duration time = 72 min.
 2sigma =          5.859 nT
 duration at 2sigma = 35 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0