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Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing
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Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.

Dec 20, 2015

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Page 1: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.

Synthetic Aperture Radar Views of the California Current

David Johnson

Committee: Pierre Flament (chairman)Mark MerrifieldEric Firing

Page 2: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.

Outline:

Introduction to the experiment

AVHRR views of the California Current

Introduction to SAR ocean imaging

SAR views of the California Current

Conclusions

Page 3: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 4: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 5: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 6: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 7: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.

MOVIE

Page 8: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.

AVHRR CH 4 GRADIENT

Page 9: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 10: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.

+Doppler Shift-D

oppler Shift

Altitude

Ground Range

Slant Range (=Time Delay x c/2)

Azimuthal Angle (=arcsin[c x Df /2v])

Ground Track

Azimuth

Range

SAR IMAGING GEOMETRY

Page 11: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 12: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 13: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 14: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 15: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.

COHERENCE DIAGRAM

Page 16: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 17: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.

SAR

Page 18: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.
Page 19: Synthetic Aperture Radar Views of the California Current David Johnson Committee: Pierre Flament (chairman) Mark Merrifield Eric Firing.