File:HST-WFPC2 F656N image of 3C 249 1 (geminiann06016a).tiff
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HST-WFPC2_F656N_image_of_3C_249_1_(geminiann06016a).tiff (637 × 177 pixels, file size: 190 KB, MIME type: image/tiff)
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[edit]DescriptionHST-WFPC2 F656N image of 3C 249 1 (geminiann06016a).tiff |
English: Left-archived HST/WFPC2 F656N image of 3C 249.1 (the redshifted [O III] 5007 falls into this filter), overlaid with contours of a VLA image at 5 GHz and 0.′′35 resolution (Gilbert et al. 2004). Contours at 0.5 x (1, 2, 4, 8) mJy/beam. The peak of the radio continuum has been registered to the position of the quasar. The two x-ray emission regions (xa & xb) are marked in red and labeled. The gray-scale images in this and the middle panel have been allowed to wrap around to show both low-surface-brightness detail and high-surface-brightness peaks.Middle and Right -GMOS/IFU [O III] 5007 radial velocity broad-band channel maps with contours of the HST image and contours of the radio jet overlaid, respectively. The radial velocity range (relative to that of the nuclear narrow line region, z = 0.3117; negative velocities are blue shifted) is shown in each panel. The rectangles delineate the 3.′′5 x 5′′ FOV of GMOS/IFU. The crosses indicate the position of the quasar, which has been removed from the datacube. |
Date | 31 August 2006, 13:29:00 (upload date) |
Source | HST/WFPC2 F656N image of 3C 249.1 |
Author | International Gemini Observatory/NOIRLab/NSF/AURA |
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[edit]This media was created by the National Optical-Infrared Astronomy Research Laboratory (NOIRLab).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public NOIRLab website, along with the texts of press releases, announcements, images of the week and captions; are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible." To the uploader: You must provide a link (URL) to the original file and the authorship information if available. | |
This file is licensed under the Creative Commons Attribution 4.0 International license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 23:40, 23 October 2023 | 637 × 177 (190 KB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/geminiann06016a.tif via Commons:Spacemedia |
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Width | 637 px |
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Height | 177 px |
Bits per component |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 128 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | GIMP 2.10.18 |
File change date and time | 16:45, 10 August 2020 |
Color space | sRGB |
Structured data
image/tiff
177 pixel
637 pixel
194,366 byte
2ce659dbca3fc0821d106904e7737444682ea4bb
31 August 2006
1itkx8zz97hd1t41ucvxjr282sdb8s034893jpue48eohw7vi0
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