File:Secondary craters ESP 081458 1425.jpg
Size of this preview: 259 × 600 pixels. Other resolutions: 103 × 240 pixels | 207 × 480 pixels | 331 × 768 pixels | 442 × 1,024 pixels | 2,048 × 4,742 pixels.
Original file (2,048 × 4,742 pixels, file size: 2.71 MB, MIME type: image/jpeg)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: When large impact craters are produced much material is tossed into the air. The impacts of this material makes secondary craters that have the same age. They often appear as groups--sometimes linear groups. This image shows a couple of groups of secondary craters. |
| Date | |
| Source | https://www.uahirise.org/ESP_081458_1425 |
| Author | Jim Secosky asked NASA to image this area of Mars through the HiWish program. The image credit should read NASA/JPL-Caltech/UArizona |
Licensing
|
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
|
 |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | ||
|
|
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) |  |
 |
Warnings:
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:52, 20 February 2024 | | 2,048 × 4,742 (2.71 MB) | Jimmarsmars | Uploaded a work by Jim Secosky asked NASA to image this area of Mars through the HiWish program. The image credit should read NASA/JPL-Caltech/UArizona from https://www.uahirise.org/ESP_081458_1425 with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
