Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 02.10.2011
 
 beginning time = 1249 min.(UT), 20:49 UT
 Xbegin =        -12.268 nT
 time of max =    1279 min.(UT), 21:19 UT
 Xmax =           12.174 nT
 Y at Xmax =      -1.610 nT
 endtime =        1324 min.(UT), 22: 4 UT
 Xend =           -6.130 nT
 amplitude =      24.442 nT
 base duration time = 75 min.
 2sigma =          6.626 nT
 duration at 2sigma = 31 min.
 flagbegin = 2
 flagend =   0
 flagxcheck = 0