Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 18.02.2007
 
 beginning time = 1219 min.(UT), 20:19 UT
 Xbegin =         -3.788 nT
 time of max =    1258 min.(UT), 20:58 UT
 Xmax =            5.188 nT
 Y at Xmax =       4.384 nT
 endtime =        1302 min.(UT), 21:42 UT
 Xend =           -3.888 nT
 amplitude =       8.976 nT
 base duration time = 83 min.
 2sigma =          2.414 nT
 duration at 2sigma = 20 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0