Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 20.11.2012
 
 beginning time = 1169 min.(UT), 19:29 UT
 Xbegin =        -10.704 nT
 time of max =    1194 min.(UT), 19:54 UT
 Xmax =           27.178 nT
 Y at Xmax =      -7.328 nT
 endtime =        1226 min.(UT), 20:26 UT
 Xend =           -8.370 nT
 amplitude =      37.882 nT
 base duration time = 57 min.
 2sigma =          8.748 nT
 duration at 2sigma = 28 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0