Year

Xcoordinates of the center

Y coordinates of the center

Major axis (km)

Minor axis (km)

Area (km²)

Rotation Angle

2009

114.364638

30.499724

1.732796

0.831513

64773.758731

102.917663

2010

114.324228

30.528621

1.724956

0.937511

72724.104855

98.839757

2011

114.344102

30.522232

1.711087

0.940554

72368.1725275

100.35413

2012

114.309468

30.523268

1.805727

0.888247

72123.789934

101.001741

2013

114.290524

30.494316

1.844574

0.979664

81235.313993

101.919305