Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 29.10.2007
 
 beginning time = 1238 min.(UT), 20:38 UT
 Xbegin =          7.262 nT
 time of max =    1260 min.(UT), 21: 0 UT
 Xmax =           34.264 nT
 Y at Xmax =      11.322 nT
 endtime =        1303 min.(UT), 21:43 UT
 Xend =          -23.372 nT
 amplitude =      27.002 nT
 base duration time = 65 min.
 2sigma =         12.493 nT
 duration at 2sigma = 32 min.
 flagbegin = 0
 flagend =   2
 flagxcheck = 0