Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 17.02.2010
 
 beginning time = 1361 min.(UT), 22:41 UT
 Xbegin =         -3.874 nT
 time of max =    1382 min.(UT), 23: 2 UT
 Xmax =            6.468 nT
 Y at Xmax =      -4.778 nT
 endtime =        1420 min.(UT), 23:40 UT
 Xend =           -3.204 nT
 amplitude =      10.342 nT
 base duration time = 59 min.
 2sigma =          4.166 nT
 duration at 2sigma = 17 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0