Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 01.06.2011
 
 beginning time = 1276 min.(UT), 21:16 UT
 Xbegin =         -7.562 nT
 time of max =    1305 min.(UT), 21:45 UT
 Xmax =            6.430 nT
 Y at Xmax =       2.342 nT
 endtime =        1374 min.(UT), 22:54 UT
 Xend =           -1.798 nT
 amplitude =      13.992 nT
 base duration time = 98 min.
 2sigma =          4.177 nT
 duration at 2sigma = 23 min.
 flagbegin = 0
 flagend =   4
 flagxcheck = 0