Replication Data for: Crustal Porosity of Lunar Impact Basins

Version 1.0

Wahl, Daniel; Wieczorek, M. A.; Wünnemann, Kai; Oberst, Jürgen, 2021, "Replication Data for: Crustal Porosity of Lunar Impact Basins", https://doi.org/10.35003/NXHBEE, TRR170-DB, V1

Learn about Data Citation Standards.

Contact Owner

Dataset Metrics

97 Views

1 Download

0 Citations

Description	• The bulk density and porosity of the upper highland crust are revisited using a high-resolution GRAIL gravity field model (Park et al., 2015) in combination with LOLA topography (Smith et al., 2017) and independently estimated grain densities • Using the estimated bulk densities in combination with grain densities estimated from surface composition, the porosity of the upper crust was determined. Each grid point with a spacing of 0.75 deg was calculated using a circular analysis region of 3 deg radius. The grids are equally sampled following the sample theorem of Driscoll and Healy (1994). • For many impact basins, porosity is reduced within their peak ring and increased near and just exterior to the main rim • Large impact basins show a stronger pronounced porosity signature than smaller basins, and old impact basins reveal a muted porosity signature compared to younger basins (2020-04-08)
Subject	Astronomy and Astrophysics
Keyword	Moon, GRAIL, LOLA, LRO
Related Publication	Wahl, D., Wieczorek, M. A.,Wünnemann, K., & Oberst, J. (2020): Crustal porosity of lunar impact basins. Journal of Geophysical Research: Planets, 125,
Notes	TRR 170 publication no. 83.

Change View

Table

Tree

Filter by

	1 to 2 of 2 Files	Download
	bulk_density.txt Bulk density/Plain Text - 2.0 MB Published Mar 3, 2021 2 Downloads MD5: 3f39193dc71f3fa255ff96e0d2b7d680 The ascii file has the following format: column 1: co-latitude in deg column 2: longitude in deg column 3: bulk density in kg/m³	Access File File Access Public Download Options Plain Text Download Metadata Data File Citation EndNote XML RIS BibTeX
	porosity.txt Porosity/Plain Text - 3.0 MB Published Mar 3, 2021 2 Downloads MD5: e2535916b77f8409920d8edcd8850fe4 The ascii file has the following format: column 1: co-latitude in deg column 2: longitude in deg column 3: porosity in %	Access File File Access Public Download Options Plain Text Download Metadata Data File Citation EndNote XML RIS BibTeX

Citation Metadata

Dataset Persistent ID	doi:10.35003/NXHBEE
Publication Date	2021-03-03
Title	Replication Data for: Crustal Porosity of Lunar Impact Basins
Author	Wahl, Daniel (Technische Universität Berlin) - ORCID: orcid.org/0000-0003-4884-6630 Wieczorek, M. A. (Université Côte d'Azur, Observatoire de la Côte d'Azur, CNRS) - ORCID: orcid.org/0000-0001-7007-4222 Wünnemann, Kai (Museum für Naturkunde - Berlin) Oberst, Jürgen (Technische Universität Berlin)
Contact	Use email button above to contact. Wahl, Daniel (Technische Universität Berlin)
Description	• The bulk density and porosity of the upper highland crust are revisited using a high-resolution GRAIL gravity field model (Park et al., 2015) in combination with LOLA topography (Smith et al., 2017) and independently estimated grain densities • Using the estimated bulk densities in combination with grain densities estimated from surface composition, the porosity of the upper crust was determined. Each grid point with a spacing of 0.75 deg was calculated using a circular analysis region of 3 deg radius. The grids are equally sampled following the sample theorem of Driscoll and Healy (1994). • For many impact basins, porosity is reduced within their peak ring and increased near and just exterior to the main rim • Large impact basins show a stronger pronounced porosity signature than smaller basins, and old impact basins reveal a muted porosity signature compared to younger basins (2020-04-08)
Subject	Astronomy and Astrophysics
Keyword	Moon GRAIL LOLA LRO
Topic Classification	Planetary surface data (impact basins porosity variations) Geophysics, Geodesy (Moon)
Related Publication	Wahl, D., Wieczorek, M. A.,Wünnemann, K., & Oberst, J. (2020): Crustal porosity of lunar impact basins. Journal of Geophysical Research: Planets, 125, https://doi.org/10.1029/2019JE006335
Notes	TRR 170 publication no. 83.
Language	English
Producer	Wahl, Daniel (Technische Universität Berlin)
Production Date	2020-04-08
Production Place	Technische Universität Berlin
Contributor	Hosting Institution
Grant Information	DFG: TRR 170 - A04 CNES
Distributor	TRR 170-DB (Freie Universität Berlin)
Distribution Date	2020-04-08
Depositor	TRR 170-DB
Deposit Date	2021-03-01
Kind of Data	Lunar gravity fields, Bouguer gravity, LOLA topography model data
Data Sources	* Wahl, Daniel (2020), “Lateral variations in bulk density and porosity of the upper crust of the Moon”, Mendeley Data, V1, doi: 10.17632/jmd84c6f64.1 * GRAIL gravity model GL1500 (Park et al., 2015) together with LOLA derived topography (Smith et al., 2017), both available on the Planetary Data System (https://pds.nasa.gov).

Waiver

Our Community Norms as well as good scientific practices expect that proper credit is given via citation. Please use the data citation above, generated by the Dataverse.

CC0 - "Public Domain Dedication" Creative Commons CC0 1.0 Public Domain Dedication icon

Guestbook

No guestbook is assigned to this dataset, you will not be prompted to provide any information on file download.

Dataset	Summary	Contributors	Published
No records found.

Edit File

This file has already been deleted (or replaced) in the current version. It may not be edited.

Restrict Files and Add Dataset Terms of Access

Restricting limits access to published files. You can add or edit Terms of Access for the dataset, and allow people to Request Access to restricted files.

Terms of Access

Request Access

Enable access request

Delete Files

The file will be deleted after you click on the Delete button.

Files will not be removed from previously published versions of the dataset.

Select File(s)

Please select one or more files.

Share Dataset

Share this dataset on your favorite social media networks.

Dataset Citations

Citations for this dataset are retrieved from Crossref via DataCite using Make Data Count standards. For more information about dataset metrics, please refer to the User Guide.

Sorry, no citations were found.

Restricted Files Selected

The restricted file(s) selected may not be downloaded because you have not been granted access.

Download Options

The files selected are too large to download as a ZIP.

You can select individual files that are below the 0 B download limit from the files table, or use the Data Access API for programmatic access to the files.

Select File(s)

Please select a file or files to be downloaded.

Restricted Files Selected

The restricted file(s) selected may not be downloaded because you have not been granted access.

Click Continue to download the files you have access to download.

Delete Dataset

Are you sure you want to delete this dataset and all of its files? You cannot undelete this dataset.

Delete Draft Version

Are you sure you want to delete this draft version? Files will be reverted to the most recently published version. You cannot undelete this draft.

Unpublished Dataset Private URL

Private URL can only be used with unpublished versions of datasets.

Unpublished Dataset Private URL

Are you sure you want to disable the Private URL? If you have shared the Private URL with others they will no longer be able to use it to access your unpublished dataset.

Delete Files

The file(s) will be deleted after you click on the Delete button.

Files will not be removed from previously published versions of the dataset.

Compute

This dataset contains restricted files you may not compute on because you have not been granted access.

Deaccession Dataset

Are you sure you want to deaccession? The selected version(s) will no longer be viewable by the public.

Deaccession Dataset

Are you sure you want to deaccession this dataset? It will no longer be viewable by the public.

Version Differences Details

Please select two versions to view the differences.

Version Differences Details

Version:
Last Updated:

Select File(s)

Please select a file or files for access request.

Edit Tags

Select existing file tags or create new tags to describe your files. Each file can have more than one tag.

Request Access

You need to Sign Up or Log In to request access to this file.

???file.mapData.unpublished.header???

???file.mapData.unpublished.message???

Dataset Terms

Please confirm and/or complete the information needed below in order to continue.

Preview Guestbook

Upon downloading files the guestbook asks for the following information.

Guestbook Name

Collected Data

Account Information

Package File Download

Use the Download URL in a Wget command or a download manager to download this package file. Download via web browser is not recommended. User Guide - Downloading a Dataverse Package via URL

Download URL

https://planetary-data-portal.org/api/access/datafile/

Request Access

Please confirm and/or complete the information needed below in order to request access to files in this dataset.

Compute Batch

Clear Batch

Dataset	Dataset Persistent ID

Compute Batch

Submit for Review

You will not be able to make changes to this dataset while it is in review.

Publish Dataset

Are you sure you want to republish this dataset?

Select if this is a minor or major version update.

Minor Release (1.1)

Major Release (2.0)

Publish Dataset

This dataset cannot be published until TRR 170 Archive is published by its administrator.

Publish Dataset

This dataset cannot be published until TRR 170 Archive and TRR170-DB are published.

Return to Author

Return this dataset to contributor for modification.