File:Webb’s NIRISS Ready to See Cosmos in Over 2,000 Infrared Colors.png
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Summary
[edit]DescriptionWebb’s NIRISS Ready to See Cosmos in Over 2,000 Infrared Colors.png |
English: One of the James Webb Space Telescope’s four primary scientific instruments, known as the Near-Infrared Imager and Slitless Spectrograph instrument (NIRISS), has concluded its postlaunch preparations and is now ready for science.
Read more: blogs.nasa.gov/webb/2022/06/27/webbs-niriss-ready-to-see-... The Image Behind the Spectrum. This is a test detector image from the NIRISS instrument operated in its single-object slitless spectroscopy (SOSS) mode while pointing at a bright star. Each color seen in the image corresponds to a specific infrared wavelength between 0.6 and 2.8 microns. The black lines seen on the spectra are the telltale signature of hydrogen atoms present in the star. NIRISS is a contribution from the Canadian Space Agency (CSA) to the Webb project that provides unique observational capabilities that complement its other onboard instruments. Credit: NASA, CSA, and NIRISS team/Loic Albert, University of Montreal |
Date | |
Source | https://www.flickr.com/photos/nasawebbtelescope/52184086358/ |
Author | NASA's James Webb Space Telescope |
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This image was originally posted to Flickr by James Webb Space Telescope at https://flickr.com/photos/50785054@N03/52184086358. It was reviewed on 2 July 2022 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
2 July 2022
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current | 09:22, 2 July 2022 | 2,048 × 256 (101 KB) | Erick Soares3 (talk | contribs) | Uploaded a work by NASA's James Webb Space Telescope from https://www.flickr.com/photos/nasawebbtelescope/52184086358/ with UploadWizard |
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Unique ID of original document | xmp.did:18cb1314-a6eb-4d2e-9c18-adc0bf671b01 |
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Software used | GIMP 2.10 |
Horizontal resolution | 28.35 dpc |
Vertical resolution | 28.35 dpc |
File change date and time | 13:38, 16 June 2022 |