This GCMT3Dreadme.txt file was generated on 2021-12-20 by Lucas Sawade

GENERAL INFORMATION

1. Title of Dataset: GCMT3D - Software

2. Author Information
	A. Principal Investigator Contact Information
		Name: Lucas Sawade
		Institution: Princeton University
		Address: Guyot Hall 318, Princeton, Nj, 08544
		Email: lsawade@princeton.edu

	B. Associate or Co-investigator Contact Information
		Name: Jeroen Tromp
		Institution: Princeton University
		Address: 320 Guyot Hall
		Email: jtromp@princeton.edu

	C. Alternate Contact Information
		Name:
		Institution:
		Address:
		Email:

3. Date of data collection (single date, range, approximate date):
2019-01-01 -- 2021-12-12

4. Geographic location of data collection:
Global

5. Information about funding sources that supported the collection of the data:
		- Oak Ridge Leadership Computing Facility, a DOE Office of Science User Facility, contract DE-AC05-00OR22725;
		- NSF grant 1644826

SHARING/ACCESS INFORMATION

1. Licenses/restrictions placed on the data:
GNU General Public License

2. Links to publications that cite or use the data:
- Sawade et al. (2022). Global Centroid Moment Tensor Solutions in a
	Heterogeneous Earth: The CMT3D Catalog. Geophys. J.
	Int. https://doi.org/10.1093/gji/ggac280

3. Links to other publicly accessible locations of the data:
	Publication versions
	https://doi.org/10.34770/gp8e-sx34
	https://tigress-web.princeton.edu/~lsawade/gcmt3d-software/lwsspy.gcmt3d.tar.gz/

	# Dependencies for the publication
	https://tigress-web.princeton.edu/~lsawade/gcmt3d-software/lwsspy.tar.gz/
	https://tigress-web.princeton.edu/~lsawade/gcmt3d-software/lwsspy.seismo.tar.gz/
	https://tigress-web.princeton.edu/~lsawade/gcmt3d-software/specfem3d_globe.tar.gz
	https://tigress-web.princeton.edu/~lsawade/gcmt3d-software/source-inversion-depth
	https://tigress-web.princeton.edu/~lsawade/gcmt3d-software/source-inversion-mt-si
	https://tigress-web.princeton.edu/~lsawade/gcmt3d-software/source-inversion-tools
	https://tigress-web.princeton.edu/~lsawade/gcmt3d-software/source-inversion-download

	Maintained versions:
	https://github.com/lwsspy/lwsspy
	https://github.com/lwsspy/lwsspy.seismo
	https://github.com/lwsspy/lwsspy.gcmt3d
	https://github.com/lsawade/specfem3d_globe/tree/devel
	https://github.com/GCMT3D/source-inversion-depth
	https://github.com/GCMT3D/source-inversion-mt-si
	https://github.com/GCMT3D/source-inversion-tools
	https://github.com/GCMT3D/source-inversion-download

	Sawade, L., Beller S., Lei, W., and Tromp, J. (2022). GCMT - SOFTWARE.
		https://doi.org/10.34770/yctp-3c03


DATA & FILE OVERVIEW

1. File List:
GCMT3D-SOFTWAREreadme.txt
lwsspy.gcmt3d.tar.gz
lwsspy.tar.gz
lwsspy.seismo.tar.gz
specfem3d_globe.tar.gz
source-inversion.tar.gz
	source-inversion-depth
	source-inversion-mt-si
	source-inversion-tools
	source-inversion-download

2. Relationship between files, if important:

The inversion driver is lwsspy.gcmt3d, the other packages are dependencies and
only provided for consistency. lwsspy is used for the optimization.
lwsspy.seismo is used for processing, windowing, and quality control.
specfem3d_globe is used for forward modelling of synthetic seismograms and
frechet derivatives.
The source inversion are bash scripts/scheduler submission scripts used
for mass
	download (source-inversion-download),
	moment tensor single iteration inversion (source-inversion-mt-si)
	iterative depth inversion (source-inversion-depth), and
	figure creation (source-inversion-tools)
The inversion directories contain the parameters files used in the inversion.   <==== Explain in more details

METHODOLOGICAL INFORMATION

1. Description of methods used for collection/generation of data:

	For the full methodology please refer to:
	- Sawade et al. (2022). Global Centroid Moment Tensor Solutions in a
		Heterogeneous Earth: The CMT3D Catalog. Geophys. J.
		Int. https://doi.org/10.1093/gji/ggac280

2. For details on the method:

	For details on code implementations:

	- Sawade et al. (2022). Global Centroid Moment Tensor Solutions in a
		Heterogeneous Earth: The CMT3D Catalog. Geophys. J.
		Int. https://doi.org/10.1093/gji/ggac280

	- Sawade et al. (2021). GCMT3D - Software.
		https://github.com/lwsspy/lwsspy.gcmt3d. https://doi.org/10.34770/yctp-3c03.
		Princeton Dataspace. 0.0.3.

7. People involved with sample collection, processing, analysis and/or submission:
Lucas Sawade
Stephen Beller
Wenjie Lei
Jeroen Tromp


8. Uncompress code repos as follows:

	$ tar -vzxf <file>.tar.gz