Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 27.09.2008
 
 beginning time = 1197 min.(UT), 19:57 UT
 Xbegin =         -3.226 nT
 time of max =    1233 min.(UT), 20:33 UT
 Xmax =            7.042 nT
 Y at Xmax =       1.432 nT
 endtime =        1273 min.(UT), 21:13 UT
 Xend =           -3.770 nT
 amplitude =      10.268 nT
 base duration time = 76 min.
 2sigma =          2.476 nT
 duration at 2sigma = 22 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0