[CIG-SEISMO] SpecFem3D Cartesian: strange output of Plot_source_time function

[Liberman, Vladimir - 0881 - MITLL]

The output of my plot_source_time function has interleaved zeros. What does
this mean?

 

Here are the first few sample lines:

 

-0.600000024       0.00000000    

 -0.600000024      -2.23167147E-03

-0.599600017       0.00000000    

 -0.599600017      -2.27120775E-03

-0.599200010       0.00000000    

 -0.599200010      -2.31141294E-03

-0.598800004       0.00000000    

 -0.598800004      -2.35229777E-03

-0.598399997       0.00000000    

 -0.598399997      -2.39387294E-03

-0.597999990       0.00000000    

ETC...

 

 

My sources are defined through Forcesolution, using a Ricker wavelet option.
I have a multitude of sources, forming an effective incident plane source.

The first few lines from ForceSolution file are:

 

FORCE 001

time shift:     0.0000

f0:             2.0

latorUTM:       66.67

longorUTM:       0.00

depth:       2.000

factor force source:             1.d15

component dir vect source E:     0.d0

component dir vect source N:     1.d0

component dir vect source Z_UP:  0.d0

FORCE 002

time shift:     0.0000

f0:             2.0

latorUTM:       66.67

longorUTM:       0.00

depth:       1.800

factor force source:             1.d15

component dir vect source E:     0.d0

component dir vect source N:     1.d0

component dir vect source Z_UP:  0.d0

FORCE 003

time shift:     0.0000

f0:             2.0

latorUTM:       66.67

longorUTM:       0.00

depth:       1.600

factor force source:             1.d15

component dir vect source E:     0.d0

component dir vect source N:     1.d0

component dir vect source Z_UP:  0.d0

ETC...

Staff  Member, Chemical, Microsystem, and Nanoscale Technologies Group
MIT Lincoln Laboratory               E-mail:  <mailto:vlad at ll.mit.edu>
vlad at ll.mit.edu
Room C-137                              Phone: 781 981 3706
244 Wood St.                            Fax:     781 981 4983
Lexington, MA 02420-9108

http://www.ll.mit.edu/mission/electronics/cmnt/bios/liberman-v.html

 

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