Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 17.02.2007
 
 beginning time = 1239 min.(UT), 20:39 UT
 Xbegin =         -2.798 nT
 time of max =    1268 min.(UT), 21: 8 UT
 Xmax =            6.778 nT
 Y at Xmax =       0.988 nT
 endtime =        1297 min.(UT), 21:37 UT
 Xend =           -5.152 nT
 amplitude =       9.576 nT
 base duration time = 58 min.
 2sigma =          3.684 nT
 duration at 2sigma = 18 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0