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swift [2019/02/21 12:40]
Déborah Paradis 		swift [2024/05/13 15:32] (current)
Déborah Paradis
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 =====Swift-BAT===== =====Swift-BAT=====
  
-=== Reference === +The Swift gamma-ray ​ burst  (GRB)  observatory ​ was  launched ​ in  2004  November, ​ and  has  been continually ​ observing ​ the  hard  X-ray  (14–195 ​ keV)  sky  ever since with the Burst Alert Telescope (BAT). ​The 70 month Swift-BAT ​survey is the most sensitive and uniform hard X-ray all-sky survey and reaches a flux level of 1.03×10−11 erg s−1cm−2 over 50% of the sky and 1.34×10−11 erg s−1cm−2 over 90% of the sky.  
-' ​The 70 Month Swift-BAT ​All-sky Hard X-Ray Survey'​ by Baumgartner et al., 2009, ApJ, 697, 1071 http://​adsabs.harvard.edu/​abs/​2009ApJ...697.1071A+Swift  has  three  co-aligned ​ instruments ​ for  studying ​ gamma-ray ​ bursts ​ and  their  afterglow: ​ the  Burst  Alert  Telescope ​ (BAT), ​ the  ​X-ray  Telescope ​ (XRT),  ​and ​ the  Ultraviolet/Optical Telescope (UVOT).
  
 +CADE only serves data obtained with the BAT instrument, in 8 energy bands: 14-20 keV, 20-24 keV, 24-35 keV, 35-50 keV, 50-75 keV, 75-100 keV, 100-150 keV, and 150-195 keV, at an angular resolution of  19.5'. Healpix maps are in units of ''​cnts/​s/​detector''​. The detector is an individual piece of CZT in the BAT array with an area of 1.6E-7 m2.\\
 +
 +Healpix maps made by D. Paradis.
 +
 +=== References ===
 +  * ' The Swift Gamma-Ray Burst Mission'​ by Gehrels, N., et al., 2004, ApJ, 611, 1005 http://​adsabs.harvard.edu/​abs/​2004ApJ...611.1005G
 +
 +  * ' The 70 Month Swift-BAT All-sky Hard X-Ray Survey'​ by Baumgartner,​ W. H., et al., 2013, ApJS, 207, 19 http://​adsabs.harvard.edu/​abs/​2013ApJS..207...19B
 +
 +^  __**BAT 14-20 keV**__ ​ ^  __**BAT 150-195 keV**__ ​ ^
 +|  <​html><​div id="​aladin-lite-div-bat_14_20"​ class="​aladin-lite-container"></​div></​html> ​ |  <​html><​div id="​aladin-lite-div-bat_150_195"​ class="​aladin-lite-container"></​div></​html> ​ |
  
 === Maps === === Maps ===
Line 17: Line 28:
 </​html>​ </​html>​
  
-24-35 keV : [[http://​cade.irap.omp.eu/​documents/​Ancillary/​SWIFT/​BAT_20_35_1_512.fits|BAT_20_35_1_512.fits]]+24-35 keV : [[http://​cade.irap.omp.eu/​documents/​Ancillary/​SWIFT/​BAT_24_35_1_512.fits|BAT_24_35_1_512.fits]]
 <​html>​ <​html>​
 <button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(bat_20_35)">​Aladin</​button>​ <button class="​aladin-btn"​ type="​button"​ onclick="​connector.runWithConnection(bat_20_35)">​Aladin</​button>​
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 </​html>​ </​html>​
  
 +
 +
 +<​html>​
 +<script src="​lib/​scripts/​aladin-btns.js"></​script>​
 +<​script>​
 +// Broadcast a table given a hub connection.
 +var bat_14_20 = function(connection) {
 +    var msg = new samp.Message("​image.load.fits",​
 +    {"​url":​ "​http://​cade.irap.omp.eu/​documents/​Ancillary/​SWIFT/​BAT_14_20_1_512.fits","​name":"​Swift-BAT 14-20 keV"} );
 +    connection.notifyAll([msg]);​
 +};
 +var bat_150_195 = function(connection) {
 +      var msg = new samp.Message("​image.load.fits",​
 +      {"​url":​ "​http://​cade.irap.omp.eu/​documents/​Ancillary/​ASWIFT/​BAT_150_195_1_512.fits","​name":"​Swift-BAT 150-195 keV"} );
 +      connection.notifyAll([msg]);​
 +};
 +// Aladin visualizations
 +jQuery().ready(function($){
 +    var aladin_01 = A.aladin('#​aladin-lite-div-bat_14_20',​ {zoom:​170});​
 +    aladin_01.setFrame('​Galactic'​);​
 +    aladin_01.gotoPosition(0,​ 0);
 +    aladin_01.setImageSurvey(aladin_01.createImageSurvey(
 +        '​BAT_14_20',​ '​BAT_14_20',​
 +        '​http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​BAT_14_20/',​
 +        '​Galactic',​ 3
 +    ));
 +    aladin_01.getBaseImageLayer().getColorMap().update('​rainbow'​);​
 +
 +    var aladin_02 = A.aladin('#​aladin-lite-div-bat_150_195',​ {zoom:​170});​
 +    aladin_02.setFrame('​Galactic'​);​
 +    aladin_02.gotoPosition(0,​ 0);
 +    aladin_02.setImageSurvey(aladin_02.createImageSurvey(
 +        '​BAT_150_195',​ '​BAT_150_195',​
 +        '​http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​BAT_150_195/',​
 +        '​Galactic',​ 3
 +    ));
 +    aladin_02.getBaseImageLayer().getColorMap().update('​rainbow'​);​
 +});
 +</​script>​
 +</​html>​
 +
 +===HiPS ===
 +For HiPS, enter the following URLs in Aladin ("​Files"​ then "Use directly a URL"​):​\\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​BAT_14_20\\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​BAT_20_24\\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​BAT_24_35\\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​BAT_35_50\\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​BAT_50_75\\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​BAT_75_100\\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​BAT_100_150\\
 +http://​cade.irap.omp.eu/​documents/​Ancillary/​4Aladin/​BAT_150_195\\
 +
 +
 +=== Original WCS Data ===
 +https://​skyview.gsfc.nasa.gov/​current/​cgi/​query.pl
 +
 +=== Project Website ===
 +https://​swift.gsfc.nasa.gov/​