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iris [2016/10/05 16:41]
Déborah Paradis
iris [2023/04/11 15:27] (current)
Déborah Paradis
Line 1: Line 1:
 ====== Improved Reprocessing of the IRAS Survey (IRIS) ======= ====== Improved Reprocessing of the IRAS Survey (IRIS) =======
 +
 +/* 
 +AH 27/8/2018: Shouldn'​t there be 4 bands x 3 epochs for the HCON? data?
 +*/
  
 The goal of the new reprocessing was to solve calibration,​ The goal of the new reprocessing was to solve calibration,​
-zero level and stripinp ​problems in the IRAS data.+zero level and striping ​problems in the IRAS data.
 The //almost// all-sky survey has been performed in 4 bands : The //almost// all-sky survey has been performed in 4 bands :
 12 microns (at 3.8'), 12 microns (at 3.8'),
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 The IRIS NOHOLES files correspond to the original unobserved regions filled with DIRBE. The IRIS NOHOLES files correspond to the original unobserved regions filled with DIRBE.
  
-The brightness maps are in ''​MJy/​sr''​.+The brightness ​maps, as well as uncertainty ​maps are in ''​MJy/​sr''​. ​\\
  
-A full description of the IRIS data can be found here: +Healpix maps made by DParadis.
-http://www.cita.utoronto.ca/​~mamd/​IRIS/​IrisOverview.html+
  
 +===Reference===
 +'IRIS: A New Generation of IRAS Maps', By Miville-Deschênes and Lagache, 2005, ApJS, 157, 302 http://​adsabs.harvard.edu/​abs/​2005ApJS..157..302M
  
 ===== IRIS ===== ===== IRIS =====
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-===== IRIS HCON =====+===== IRIS HCON FOR BAND 4=====
  
 <​html>​ <​html>​
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 === Maps === === Maps ===
  
-^Band 1 <​html><​button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irisHcon1)">​Aladin</​button></​html> ​           ^Band 2 <​html>​ <button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irisHcon2)">​Aladin</​button></​html> ​            ^Band 3 <​html><​button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irisHcon3)">​Aladin</​button></​html> ​           ^+^Co-added maps <​html><​button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irisHcon1)">​Aladin</​button></​html> ​           ^HCON1 <​html>​ <button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irisHcon2)">​Aladin</​button></​html> ​            ^HCON2<​html><​button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irisHcon3)">​Aladin</​button></​html> ​           ^
 |[[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_NEW_HCON0/​IRIS_HCON0_1_2048.fits| IRIS_HCON0_1_2048.fits]] | [[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_NEW_HCON1/​IRIS_HCON1_1_2048.fits| IRIS_HCON1_1_2048.fits]] | [[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_NEW_HCON2/​IRIS_HCON2_1_2048.fits| IRIS_HCON2_1_2048.fits]] | \\ |[[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_NEW_HCON0/​IRIS_HCON0_1_2048.fits| IRIS_HCON0_1_2048.fits]] | [[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_NEW_HCON1/​IRIS_HCON1_1_2048.fits| IRIS_HCON1_1_2048.fits]] | [[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_NEW_HCON2/​IRIS_HCON2_1_2048.fits| IRIS_HCON2_1_2048.fits]] | \\
  
-^Band 4 <​html><​button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irisHcon4)">​Aladin</​button></​html> ​           ^+^HCON3 <​html><​button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irisHcon4)">​Aladin</​button></​html> ​           ^
 | [[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_NEW_HCON3/​IRIS_HCON3_1_2048.fits| IRIS_HCON3_1_2048.fits]] | \\ | [[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_NEW_HCON3/​IRIS_HCON3_1_2048.fits| IRIS_HCON3_1_2048.fits]] | \\
  
 +===== Uncertainty =====
 +
 +<​html>​
 +
 +<​script>​
 +// Broadcasts a table given a hub connection.
 +var irissig1 = function(connection) {
 +    var msg = new samp.Message("​image.load.fits",​
 +    {"​url":​ "​http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_SIG/​IRIS_1_SIGMA_final_1_2048.fits","​name":"​Sigma IRIS band 1"} );
 +    connection.notifyAll([msg]);​
 +};
 +var irissig2 = function(connection) {
 +    var msg = new samp.Message("​image.load.fits",​
 +    {"​url":​ "​http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_SIG/​IRIS_2_SIGMA_final_1_2048.fits","​name":"​Sigma IRIS band 2"} );
 +    connection.notifyAll([msg]);​
 +};
 +var irissig3 = function(connection) {
 +    var msg = new samp.Message("​image.load.fits",​
 +    {"​url":​ "​http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_SIG/​IRIS_3_SIGMA_final_1_2048.fits","​name":"​Sigma IRIS band 3"} );
 +    connection.notifyAll([msg]);​
 +};
 +var irissig4 = function(connection) {
 +    var msg = new samp.Message("​image.load.fits",​
 +    {"​url":​ "​http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_SIG/​IRIS_4_SIGMA_final_1_2048.fits","​name":"​Sigma IRIS band 4"} );
 +    connection.notifyAll([msg]);​
 +};
 +</​script>​
 +</​html>​
 +
 +
 +=== Maps ===
 +
 +^Band 1 <​html>​ <button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irissig1)">​Aladin</​button></​html> ​            ^Band 2 <​html>​ <button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irissig2)">​Aladin</​button></​html> ​            ^Band 3 <​html>​ <button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irissig3)">​Aladin</​button></​html> ​           ^
 +|[[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_SIG/​IRIS_1_SIGMA_final_1_2048.fits| IRIS_1_SIGMA_final_1_2048.fits]] | [[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_SIG/​IRIS_2_SIGMA_final_1_2048.fits| IRIS_2_SIGMA_final_1_2048.fits]] | [[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_SIG/​IRIS_3_SIGMA_final_1_2048.fits| IRIS_3_SIGMA_final_1_2048.fits]] | \\
 +
 +^Band 4 <​html>​ <button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(irissig4)">​Aladin</​button></​html> ​           ^
 +| [[http://​cade.irap.omp.eu/​documents/​Ancillary/​IRIS_SIG/​IRIS_4_SIGMA_final_1_2048.fits| IRIS_4_SIGMA_final_1_2048.fits]] | \\
 +
 +=== HiPS=== ​
 +
 +IRIS HiPS are available in Aladin Collections/​Image
 +
 +For SIGMA HiPS,  enter the following URLs in Aladin ("​Files"​ then "Use directly a URL"):
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​IRIS_1_SIGMA \\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​IRIS_2_SIGMA \\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​IRIS_3_SIGMA \\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​IRIS_4_SIGMA \\
 +
 +OR
 +
 +unzip the directory and put it directly in an Aladin window to display the map
 +
 +^Band 1         ^Band 2           ^Band 3            ^
 +|[[http://​cade.irap.omp.eu/​documents/​Ancillary/​hips_zip/​IRIS_01_SIGMA.zip| IRIS_1_SIGMA.zip]] | [[http://​cade.irap.omp.eu/​documents/​Ancillary/​hips_zip/​IRIS_02_SIGMA.zip| IRIS_2_SIGMA.zip]] | [[http://​cade.irap.omp.eu/​documents/​Ancillary/​hips_zip/​IRIS_03_SIGMA.zip| IRIS_3_SIGMA.zip]] | \\
 +
 +^Band 4      ^
 +| [[http://​cade.irap.omp.eu/​documents/​Ancillary/​hips_zip/​IRIS_04_SIGMA.zip| IRIS_4_SIGMA.zip]] | \\
 +
 +===Original WCS Data===
 +http://​www.cita.utoronto.ca/​~mamd/​IRIS/​IrisDownload.html
 +
 +===Project Website===
 +http://​www.cita.utoronto.ca/​~mamd/​IRIS/​IrisOverview.html