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drao [2017/12/13 15:29] Déborah Paradis |
drao [2021/07/21 12:48] Déborah Paradis |
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| ====== DRAO 22 MHz radio continuum/ 1.4 GHz polarization ====== | ====== DRAO 22 MHz radio continuum/ 1.4 GHz polarization ====== | ||
| + | |||
| + | /* AH: 25/08/18 | ||
| + | should we separate this page into two separate surveys (22MHz, 1.4GHz polar)? | ||
| + | */ | ||
| This 22 MHz radio continuum survey covers ~73% of the sky between declination -28° and +80°, derived from observations with the radiotelescope at the Dominion Radio Astrophyical Observatory (DRAO), at a resolution of 1.1°x1.7°secant(zenith angle). Units of the map are ''KTB''. | This 22 MHz radio continuum survey covers ~73% of the sky between declination -28° and +80°, derived from observations with the radiotelescope at the Dominion Radio Astrophyical Observatory (DRAO), at a resolution of 1.1°x1.7°secant(zenith angle). Units of the map are ''KTB''. | ||
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| * 'An absolutely calibrated survey of polarized emission from the northern sky at 1.4 GHz. Observations and data reduction' by Wolleben, M. et al. 2006, A&A, 448, 411 http://adsabs.harvard.edu/abs/2006A%26A...448..411W | * 'An absolutely calibrated survey of polarized emission from the northern sky at 1.4 GHz. Observations and data reduction' by Wolleben, M. et al. 2006, A&A, 448, 411 http://adsabs.harvard.edu/abs/2006A%26A...448..411W | ||
| * 'A fully sampled λ21 cm linear polarization survey of the southern sky' by Testori, J. et al. 2008, A&A, 484, 733 http://adsabs.harvard.edu/abs/2008A%26A...484..733T | * 'A fully sampled λ21 cm linear polarization survey of the southern sky' by Testori, J. et al. 2008, A&A, 484, 733 http://adsabs.harvard.edu/abs/2008A%26A...484..733T | ||
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| - | |||
| <html> | <html> | ||
| <script src="lib/scripts/aladin-btns.js"></script> | <script src="lib/scripts/aladin-btns.js"></script> | ||
| <script> | <script> | ||
| - | // Broadcast a table given a hub connection. | + | // Broadcasts a table given a hub connection. |
| var drao22mhz = function(connection) { | var drao22mhz = function(connection) { | ||
| - | var msg = new samp.Message("image.load.fits", | + | var msg = new samp.Message("image.load.fits", |
| - | {"url": "http://cade.irap.omp.eu/documents/Ancillary/DRAO/DRAO_22MHz_1_256.fits","name":"DRAO 22MHz"} ); | + | {"url": "http://cade.irap.omp.eu/documents/Ancillary/DRAO/DRAO_22MHz_1_256.fits","name":"DRAO 22MHz"} ); |
| - | connection.notifyAll([msg]); | + | connection.notifyAll([msg]); |
| }; | }; | ||
| - | </html> | + | var draopolu= function(connection) { |
| + | var msg = new samp.Message("image.load.fits", | ||
| + | {"url": "http://cade.irap.omp.eu/documents/Ancillary/DRAO/DRAO_VillaElisa_21cm_POLU_1_256.fits","name":"DRAO+Villa Elisa 21cm POLU"} ); | ||
| + | connection.notifyAll([msg]); | ||
| + | }; | ||
| + | var draopolq= function(connection) { | ||
| + | var msg = new samp.Message("image.load.fits", | ||
| + | {"url": "http://cade.irap.omp.eu/documents/Ancillary/DRAO/DRAO_VillaElisa_21cm_POLQ_1_256.fits","name":"DRAO+Villa Elisa 21cm POLQ"} ); | ||
| + | connection.notifyAll([msg]); | ||
| + | }; | ||
| </script> | </script> | ||
| + | </html> | ||
| + | |||
| + | |||
| ^ __**DRAO 22 MHz**__ ^ __**DRAO+Villa Elisa 1.4 GHz POLU**__ ^ __**DRAO+Villa Elisa 1.4 GHz POLQ**__ ^ | ^ __**DRAO 22 MHz**__ ^ __**DRAO+Villa Elisa 1.4 GHz POLU**__ ^ __**DRAO+Villa Elisa 1.4 GHz POLQ**__ ^ | ||
| Line 36: | Line 51: | ||
| <div id="aladin-lite-div-draopolq" class="aladin-lite-container200"></div> | <div id="aladin-lite-div-draopolq" class="aladin-lite-container200"></div> | ||
| </html> | | </html> | | ||
| + | |||
| + | |||
| + | === Maps === | ||
| + | |||
| + | - 22 MHz : [[http://cade.irap.omp.eu/documents/Ancillary/DRAO/DRAO_22MHz_1_256.fits| DRAO_22MHz_1_256.fits]]<html> | ||
| + | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(drao22mhz)">Aladin</button> | ||
| + | </html> | ||
| + | |||
| + | - 1.4 GHz POLU : [[http://cade.irap.omp.eu/documents/Ancillary/DRAO/DRAO_VillaElisa_21cm_POLU_1_256.fits| DRAO_VillaElisa_21cm_POLU_1_256.fits]]<html> | ||
| + | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(draopolu)">Aladin</button> | ||
| + | </html> | ||
| + | |||
| + | - 1.4 GHz POLQ : [[http://cade.irap.omp.eu/documents/Ancillary/DRAO/DRAO_VillaElisa_21cm_POLQ_1_256.fits| DRAO_VillaElisa_21cm_POLQ_1_256.fits]]<html> | ||
| + | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(draopolq)">Aladin</button> | ||
| + | </html> | ||
| <html> | <html> | ||
| Line 75: | Line 105: | ||
| </html> | </html> | ||
| + | === HiPS=== | ||
| - | === Maps === | + | DRAO HiPS are available in Aladin Collections/Image |
| - | + | ||
| - | - 22 MHz : [[http://cade.irap.omp.eu/documents/Ancillary/DRAO/DRAO_22MHz_1_256.fits| DRAO_22MHz_1_256.fits]] | + | |
| - | <html> | + | |
| - | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(drao22mhz)">Aladin</button> | + | |
| - | </html> | + | |
| - | + | ||
| - | - 1.4 GHz POLU : [[http://cade.irap.omp.eu/documents/Ancillary/DRAO/DRAO_VillaElisa_21cm_POLU_1_256.fits| DRAO_VillaElisa_21cm_POLU_1_256.fits]] | + | |
| - | <html> | + | |
| - | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(draopolu)">Aladin</button> | + | |
| - | </html> | + | |
| - | + | ||
| - | - 1.4 GHz POLQ : [[http://cade.irap.omp.eu/documents/Ancillary/DRAO/DRAO_VillaElisa_21cm_POLQ_1_256.fits| DRAO_VillaElisa_21cm_POLQ_1_256.fits]] | + | |
| - | <html> | + | |
| - | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(draopolq)">Aladin</button> | + | |
| - | </html> | + | |
| === Original WCS data === | === Original WCS data === | ||