Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 08.09.2010
 
 beginning time = 1233 min.(UT), 20:33 UT
 Xbegin =         -7.200 nT
 time of max =    1281 min.(UT), 21:21 UT
 Xmax =           11.974 nT
 Y at Xmax =      -5.154 nT
 endtime =        1328 min.(UT), 22: 8 UT
 Xend =           -4.466 nT
 amplitude =      19.174 nT
 base duration time = 95 min.
 2sigma =          5.444 nT
 duration at 2sigma = 25 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0