Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 01.02.2008
 
 beginning time = 1283 min.(UT), 21:23 UT
 Xbegin =        -13.246 nT
 time of max =    1308 min.(UT), 21:48 UT
 Xmax =           14.706 nT
 Y at Xmax =      12.674 nT
 endtime =        1331 min.(UT), 22:11 UT
 Xend =          -10.262 nT
 amplitude =      27.952 nT
 base duration time = 48 min.
 2sigma =          8.792 nT
 duration at 2sigma = 18 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0