Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 07.04.2018
 
 beginning time = 1310 min.(UT), 21:50 UT
 Xbegin =         -1.118 nT
 time of max =    1339 min.(UT), 22:19 UT
 Xmax =            4.630 nT
 Y at Xmax =       1.930 nT
 endtime =        1379 min.(UT), 22:59 UT
 Xend =           -4.160 nT
 amplitude =       5.748 nT
 base duration time = 69 min.
 2sigma =          2.355 nT
 duration at 2sigma = 24 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0