Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 27.01.2007
 
 beginning time = 1393 min.(UT), 23:13 UT
 Xbegin =         -6.222 nT
 time of max =    1430 min.(UT), 23:50 UT
 Xmax =            7.048 nT
 Y at Xmax =      -4.308 nT
 endtime =        1489 min.(UT), 24:49 UT
 Xend =           -2.774 nT
 amplitude =      13.270 nT
 base duration time = 96 min.
 2sigma =          3.279 nT
 duration at 2sigma = 11 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0