Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 23.07.2015
 
 beginning time = 1388 min.(UT), 23: 8 UT
 Xbegin =         -3.988 nT
 time of max =    1409 min.(UT), 23:28 UT
 Xmax =           10.536 nT
 Y at Xmax =       0.258 nT
 endtime =        1469 min.(UT), 24:29 UT
 Xend =           -4.340 nT
 amplitude =      14.524 nT
 base duration time = 81 min.
 2sigma =          7.520 nT
 duration at 2sigma = 19 min.
 flagbegin = 0
 flagend =   0