Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 09.05.2018
 
 beginning time = 1146 min.(UT), 19: 6 UT
 Xbegin =        -14.900 nT
 time of max =    1168 min.(UT), 19:28 UT
 Xmax =           14.086 nT
 Y at Xmax =      -4.056 nT
 endtime =        1223 min.(UT), 20:23 UT
 Xend =           -5.164 nT
 amplitude =      28.986 nT
 base duration time = 77 min.
 2sigma =          6.991 nT
 duration at 2sigma = 23 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0