Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 24.10.2009
 
 beginning time = 1199 min.(UT), 19:59 UT
 Xbegin =         -1.698 nT
 time of max =    1221 min.(UT), 20:21 UT
 Xmax =            8.226 nT
 Y at Xmax =      -0.720 nT
 endtime =        1269 min.(UT), 21: 9 UT
 Xend =           -4.408 nT
 amplitude =       9.924 nT
 base duration time = 70 min.
 2sigma =          4.842 nT
 duration at 2sigma = 21 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0