File:HST Snaps Optical Jet of Quasar 3c 273 (1993-30-121).tiff
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DescriptionHST Snaps Optical Jet of Quasar 3c 273 (1993-30-121).tiff |
English: The Green (V band) image (left) shows the field around the quasar 3c 273 (courtesy Matthew Colless, David Schade and the CFHT). The optical jet can be seen SW of the quasar. The blue (B band) image (right) shows the optical jet as seen by the Faint Object Camera (FOC) on board the Hubble Space Telescope. For comparasion, the 11X11 arcesec FOC field of view is marked on the ground based CFHT image. The insert (right) is a Maximum Entropy reconstructionof the FOC image. This FOC image is derived from three linearly polarized images which show that the brightest knots are highly polarized (20%-50%). a letter which describes these data appears in the 9 September 1993 issue of Nature. |
Date | 9 September 1993 (upload date) |
Source | HST Snaps Optical Jet of Quasar 3c 273 |
Author | R.C. Thomson, IoA, Cambridge, UK; C.D. Mackay, IoA, Cambridge, UK; A.E. Wright, ATNF, Parkes, Australia |
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Public domainPublic domainfalsefalse |
This file is in the public domain because it was created by NASA and ESA. NASA Hubble material (and ESA Hubble material prior to 2009) is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA is credited as the source of the material. This license does not apply if ESA material created after 2008 or source material from other organizations is in use. The material was created for NASA by Space Telescope Science Institute under Contract NAS5-26555, or for ESA by the Hubble European Space Agency Information Centre. Copyright statement at hubblesite.org or 2008 copyright statement at spacetelescope.org. For material created by the European Space Agency on the spacetelescope.org site since 2009, use the {{ESA-Hubble}} tag. |
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Height | 1,595 px |
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Compression scheme | LZW |
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Number of components | 3 |
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Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |