Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 01.09.2007
 
 beginning time = 1340 min.(UT), 22:20 UT
 Xbegin =         -3.548 nT
 time of max =    1351 min.(UT), 22:31 UT
 Xmax =            5.896 nT
 Y at Xmax =     -10.082 nT
 endtime =        1375 min.(UT), 22:55 UT
 Xend =           -6.604 nT
 amplitude =       9.444 nT
 base duration time = 35 min.
 2sigma =          5.611 nT
 duration at 2sigma =  2 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0