Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 19.01.2011
 
 beginning time = 1064 min.(UT), 17:44 UT
 Xbegin =         -3.144 nT
 time of max =    1097 min.(UT), 18:17 UT
 Xmax =            7.360 nT
 Y at Xmax =       1.550 nT
 endtime =        1151 min.(UT), 19:11 UT
 Xend =           -4.428 nT
 amplitude =      10.504 nT
 base duration time = 87 min.
 2sigma =          3.646 nT
 duration at 2sigma = 28 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0