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SPECFEM / specfem2d

SPECFEM2D simulates forward and adjoint seismic wave propagation in two-dimensional acoustic, (an)elastic, poroelastic or coupled acoustic-(an)elastic-poroelastic media, with Convolution PML absorbing conditions.
https://specfem.org
GNU General Public License v3.0
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Moving Source Implementation #1084

Open pasansherath opened 4 years ago

pasansherath commented 4 years ago

Hi there,

I have noticed that in the latest development version, we can implement a moving source. I am trying to simulate an OBS experiment where airgun sources from a seismic vessel are recorded by a series of receivers. Is it possible to achieve this with the moving source implementation? If yes, how can I define the time gap between two adjacent sources (in addition to Vx and Vz in the source file)?

Thanks very much.

Pasan

bottero commented 4 years ago

Hi Pasan,

I answered to you on your personal email.

Thank you very much,

Alexis

On Sun, Sep 13, 2020, 2:16 PM Pasan Herath notifications@github.com wrote:

Hi there,

I have noticed that in the latest development version, we can implement a moving source. I am trying to simulate an OBS experiment where airgun sources from a seismic vessel are recorded by a series of receivers. Is it possible to achieve this with the moving source implementation? If yes, how can I define the time gap between two adjacent sources (in addition to Vx and Vz in the source file)?

Thanks very much.

Pasan

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