Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 15.07.2012
 
 beginning time = 1149 min.(UT), 19: 9 UT
 Xbegin =        -18.332 nT
 time of max =    1168 min.(UT), 19:28 UT
 Xmax =           38.234 nT
 Y at Xmax =       4.706 nT
 endtime =        1221 min.(UT), 20:21 UT
 Xend =          -15.946 nT
 amplitude =      56.566 nT
 base duration time = 72 min.
 2sigma =         16.643 nT
 duration at 2sigma = 18 min.
 flagbegin = 0
 flagend =   0
 flagxcheck = 0