Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 14.04.2010
 
 beginning time = 1269 min.(UT), 21: 9 UT
 Xbegin =         -2.178 nT
 time of max =    1315 min.(UT), 21:55 UT
 Xmax =           11.548 nT
 Y at Xmax =      -0.112 nT
 endtime =        1370 min.(UT), 22:50 UT
 Xend =          -22.236 nT
 amplitude =      13.726 nT
 base duration time =101 min.
 2sigma =         10.203 nT
 duration at 2sigma =  5 min.
 flagbegin = 0
 flagend =   4
 flagxcheck = 0