Mediterranean region#


▶️ Snapshots

SSH

1d Med ssh

Gradients of SSH

1d Med ssh

Laplacian of SSH

1d Med ssh

▶️ Movies

SSH

Gradients of SSH

Laplacian of SSH

▶️ Physical pdf

SSH

Gradients of SSH

Laplacian of SSH

1d Med ssh

1d Med ssh

1d Med ssh

▶️ Power Spectrum Density

SSH

Gradients of SSH

Laplacian of SSH

1d Med ssh

1d Med ssh

1d Med ssh

▶️ Roberts discontinuities

SSH

Gradients of SSH

1d Med ssh

1d Med ssh

Roberts discontinuities

Masked Roberts discontinuities

1d Med ssh

1d Med ssh

Total discontinuity percentages

Discontinuity scores based on the Roberts discontinuities. The scores correspond to the percentage of yellow points with respect to the blue points in the “Masked Roberts discontinuities” Figure above.

  • Noisy SWOT discontinuities: 7.72 %

  • Denoised SWOT discontinuities: 0.28 %

Discontinuities function of SWH

1d Med ssh

Discontinuities spatial distribution

1d Med ssh

▶️ Structural similarities over 1 day repeat

On pass 20

SSHa

1d Med ssh

Velocities

1d Med ssh

Relative vorticity

1d Med ssh

Average SSIM on SSHa

SSHa

Velocities

Relative vorticity

Noisy SWOT

0.780

0.577

0.408

Denoised SWOT

0.787

0.705

0.701

Residual

0.508

0.376

0.324