Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 15.04.2015
 
 beginning time = 1210 min.(UT), 20:10 UT
 Xbegin =        -15.410 nT
 time of max =    1254 min.(UT), 20:52 UT
 Xmax =           14.836 nT
 Y at Xmax =       0.984 nT
 endtime =        1278 min.(UT), 21:18 UT
 Xend =           -1.884 nT
 amplitude =      30.246 nT
 base duration time = 68 min.
 2sigma =         13.650 nT
 duration at 2sigma = 10 min.
 flagbegin = 0
 flagend =   0