Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 25.05.2007
 
 beginning time = 1186 min.(UT), 19:46 UT
 Xbegin =         -4.912 nT
 time of max =    1211 min.(UT), 20:11 UT
 Xmax =            9.238 nT
 Y at Xmax =      -1.212 nT
 endtime =        1233 min.(UT), 20:33 UT
 Xend =           -6.164 nT
 amplitude =      14.150 nT
 base duration time = 47 min.
 2sigma =          5.391 nT
 duration at 2sigma = 12 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0