Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 30.08.2013
 
 beginning time = 1383 min.(UT), 23: 3 UT
 Xbegin =        -13.768 nT
 time of max =    1425 min.(UT), 23:45 UT
 Xmax =           15.272 nT
 Y at Xmax =      -1.832 nT
 endtime =        1469 min.(UT), 24:29 UT
 Xend =          -12.980 nT
 amplitude =      29.040 nT
 base duration time = 86 min.
 2sigma =          6.398 nT
 duration at 2sigma = 40 min.
 flagbegin = 0
 flagend =   2
 flagxcheck = 0