Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 02.12.2011
 
 beginning time = 1303 min.(UT), 21:43 UT
 Xbegin =         -0.398 nT
 time of max =    1312 min.(UT), 21:52 UT
 Xmax =            6.352 nT
 Y at Xmax =       2.916 nT
 endtime =        1339 min.(UT), 22:19 UT
 Xend =           -3.180 nT
 amplitude =       6.750 nT
 base duration time = 36 min.
 2sigma =          3.067 nT
 duration at 2sigma = 12 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0