Parameters of the midlatitude positive bays (MPB)
 Calculated at Space Research and Technology Institute, Sofia, Bulgaria
 
 Station: PAG
 Date of observation: 01.02.2017
 
 beginning time = 1258 min.(UT), 20:58 UT
 Xbegin =        -20.574 nT
 time of max =    1290 min.(UT), 21:30 UT
 Xmax =           25.798 nT
 Y at Xmax =      -5.602 nT
 endtime =        1325 min.(UT), 22: 5 UT
 Xend =          -14.962 nT
 amplitude =      46.372 nT
 base duration time = 67 min.
 2sigma =         19.420 nT
 duration at 2sigma = 23 min.
 flagbegin = 0
 flagend =   2
 flagxcheck = 0