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fermi [2019/01/11 15:02] Déborah Paradis |
fermi [2021/07/21 12:54] Déborah Paradis |
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| ====== Fermi Gamma-ray Space Telescope====== | ====== Fermi Gamma-ray Space Telescope====== | ||
| - | The Fermi Gamma-ray Space Telescope was launched on 11 June 2008, becoming the most sensitive gamma-ray telescope on orbit, succeeding INTEGRAL. Fermi includes two scientific instruments, the Large Area Telescope (LAT) and the Gamma-ray Burst Monitor (GBM): | + | The Fermi Gamma-ray Space Telescope was launched on 11 June 2008, becoming the most sensitive gamma-ray telescope on orbit, succeeding INTEGRAL. Fermi includes two scientific instruments, the Large Area Telescope (LAT) and the Gamma-ray Burst Monitor (GBM):\\ |
| - | - The LAT is an imaging gamma-ray detector (a pair-conversion instrument) which detects photons with energy from 20 MeV to 300 GeV | + | - The LAT is an imaging gamma-ray detector (a pair-conversion instrument) which detects photons with energy from 20 MeV to 300 GeV\\ |
| - The GBM consists of 14 scintillation detectors covering the range ~150 keV to ~30 MeV, that can detect gamma-ray bursts in that energy range | - The GBM consists of 14 scintillation detectors covering the range ~150 keV to ~30 MeV, that can detect gamma-ray bursts in that energy range | ||
| - | CADE only serves data obtained with the LAT instrument, in 5 energy bands: 30-100 Mev (Band 1) at an angular resolution of 3°, 100-300 Mev (Band 2) at 2°, 300-1000 Mev (Band 3) at 1°, 1-3 Gev (Band 4) at 0.4° and 3-300 GeV (Band 5) at 0.2°. Healpix maps are in "units of cnts/s/cm^-2/sr". | + | CADE only serves data obtained with the LAT instrument, in 5 energy bands: 30-100 Mev (Band 1) at an angular resolution of 3°, 100-300 Mev (Band 2) at 2°, 300-1000 Mev (Band 3) at 1°, 1-3 Gev (Band 4) at 0.4° and 3-300 GeV (Band 5) at 0.2°. Healpix maps are in units of ''cnts/s/cm^2/sr''. |
| === Reference === | === Reference === | ||
| - | * ' The Large Area Telescope on the Fermi Gamma-Ray Space Telescope Mission' by the Fermi Collaboration, 2009, ApJ, 697, 1071 http://adsabs.harvard.edu/abs/2009ApJ...697.1071A | + | ' The Large Area Telescope on the Fermi Gamma-Ray Space Telescope Mission' by the Fermi Collaboration, 2009, ApJ, 697, 1071 http://adsabs.harvard.edu/abs/2009ApJ...697.1071A |
| + | |||
| + | === Maps === | ||
| + | |||
| + | 3-300 Gev (Band 5): [[http://cade.irap.omp.eu/documents/Ancillary/Fermi/Fermi_Band5_1_1024.fits|Fermi_Band5_1_1024.fits]] | ||
| + | <html> | ||
| + | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(fermi5)">Aladin</button> | ||
| + | </html> | ||
| + | |||
| + | 1-3 Gev (Band 4): [[http://cade.irap.omp.eu/documents/Ancillary/Fermi/Fermi_Band4_1_512.fits|Fermi_Band4_1_512.fits]] | ||
| + | <html> | ||
| + | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(fermi3)">Aladin</button> | ||
| + | </html> | ||
| + | |||
| + | 300-1000 Mev (Band 3): [[http://cade.irap.omp.eu/documents/Ancillary/Fermi/Fermi_Band3_1_256.fits|Fermi_Band3_1_256.fits]] | ||
| + | <html> | ||
| + | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(fermi3)">Aladin</button> | ||
| + | </html> | ||
| + | |||
| + | 100-300 Mev (Band 2): [[http://cade.irap.omp.eu/documents/Ancillary/Fermi/Fermi_Band2_1_128.fits|Fermi_Band2_1_128.fits]] | ||
| + | <html> | ||
| + | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(fermi2)">Aladin</button> | ||
| + | </html> | ||
| + | |||
| + | 30-100 Mev (Band 1): [[http://cade.irap.omp.eu/documents/Ancillary/Fermi/Fermi_Band1_1_64.fits|Fermi_Band1_1_64.fits]] | ||
| + | <html> | ||
| + | <button class="aladin-btn" type="button" onclick="connector.runWithConnection(fermi1)">Aladin</button> | ||
| + | </html> | ||
| + | |||
| + | |||
| + | ^ __**Fermi Band 4**__ ^ __**Fermi Band2**__ ^ | ||
| + | | <html><div id="aladin-lite-div-fermi4" class="aladin-lite-container"></div></html> | <html><div id="aladin-lite-div-fermi2" class="aladin-lite-container"></div></html> | | ||
| + | |||
| + | <html> | ||
| + | <script src="lib/scripts/aladin-btns.js"></script> | ||
| + | <script> | ||
| + | // Broadcast a table given a hub connection. | ||
| + | var fermi5 = function(connection) { | ||
| + | var msg = new samp.Message("image.load.fits", | ||
| + | {"url": "http://cade.irap.omp.eu/documents/Ancillary/Fermi/Fermi_Band5_1_1024.fits","name":"Fermi Band 5"} ); | ||
| + | connection.notifyAll([msg]); | ||
| + | }; | ||
| + | var fermi4 = function(connection) { | ||
| + | var msg = new samp.Message("image.load.fits", | ||
| + | {"url": "http://cade.irap.omp.eu/documents/Ancillary/Fermi/Fermi_Band4_1_512.fits","name":"Fermi Band 4"} ); | ||
| + | connection.notifyAll([msg]); | ||
| + | }; | ||
| + | |||
| + | var fermi3 = function(connection) { | ||
| + | var msg = new samp.Message("image.load.fits", | ||
| + | {"url": "http://cade.irap.omp.eu/documents/Ancillary/Fermi/Fermi_Band3_1_256.fits","name":"Fermi Band 3"} ); | ||
| + | connection.notifyAll([msg]); | ||
| + | }; | ||
| + | |||
| + | var fermi2 = function(connection) { | ||
| + | var msg = new samp.Message("image.load.fits", | ||
| + | {"url": "http://cade.irap.omp.eu/documents/Ancillary/Fermi/Fermi_Band2_1_128.fits","name":"Fermi Band 2"} ); | ||
| + | connection.notifyAll([msg]); | ||
| + | }; | ||
| + | |||
| + | var fermi1 = function(connection) { | ||
| + | var msg = new samp.Message("image.load.fits", | ||
| + | {"url": "http://cade.irap.omp.eu/documents/Ancillary/Fermi/Fermi_Band1_1_64.fits","name":"Fermi Band 1"} ); | ||
| + | connection.notifyAll([msg]); | ||
| + | }; | ||
| + | |||
| + | // Aladin visualizations | ||
| + | jQuery().ready(function($){ | ||
| + | var aladin_01 = A.aladin('#aladin-lite-div-fermi4', {zoom:170}); | ||
| + | aladin_01.setFrame('Galactic'); | ||
| + | aladin_01.gotoPosition(0, 0); | ||
| + | aladin_01.setImageSurvey(aladin_01.createImageSurvey( | ||
| + | 'Fermi_Band4', 'Fermi_Band4', | ||
| + | 'http://cade.irap.omp.eu/documents/Ancillary/4Aladin/Fermi_Band4/', | ||
| + | 'Galactic', 3 | ||
| + | )); | ||
| + | aladin_01.getBaseImageLayer().getColorMap().update('rainbow'); | ||
| + | |||
| + | var aladin_02 = A.aladin('#aladin-lite-div-fermi2', {zoom:170}); | ||
| + | aladin_02.setFrame('Galactic'); | ||
| + | aladin_02.gotoPosition(0, 0); | ||
| + | aladin_02.setImageSurvey(aladin_02.createImageSurvey( | ||
| + | 'Fermi_Band2', 'Fermi_Band2', | ||
| + | 'http://cade.irap.omp.eu/documents/Ancillary/4Aladin/Fermi_Band2/', | ||
| + | 'Galactic', 3 | ||
| + | )); | ||
| + | aladin_02.getBaseImageLayer().getColorMap().update('rainbow'); | ||
| + | }); | ||
| + | </script> | ||
| + | </html> | ||
| + | |||
| + | ===HiPS === | ||
| + | |||
| + | Fermi HiPS are available in Aladin Collections/Image | ||
| + | |||
| + | OR | ||
| + | |||
| + | unzip the directory and put it directly in an Aladin window to display the map | ||
| + | |||
| + | Fermi Band 5 : [[http://cade.irap.omp.eu/documents/Ancillary/hips_zip/Fermi_Band5.zip| Fermi_Band5.zip]] | ||
| + | |||
| + | Fermi Band 4 : [[http://cade.irap.omp.eu/documents/Ancillary/hips_zip/Fermi_Band4.zip| Fermi_Band4.zip]] | ||
| + | |||
| + | Fermi Band 3 : [[http://cade.irap.omp.eu/documents/Ancillary/hips_zip/Fermi_Band3.zip| Fermi_Band3.zip]] | ||
| + | |||
| + | Fermi Band 2 : [[http://cade.irap.omp.eu/documents/Ancillary/hips_zip/Fermi_Band2.zip| Fermi_Band2.zip]] | ||
| + | |||
| + | Fermi Band 1 : [[http://cade.irap.omp.eu/documents/Ancillary/hips_zip/Fermi_Band1.zip| Fermi_Band1.zip]] | ||
| + | |||
| + | === Original WCS Data === | ||
| + | https://fermi.gsfc.nasa.gov/cgi-bin/ssc/LAT/LATDataQuery.cgi | ||
| + | https://skyview.gsfc.nasa.gov/current/cgi/query.pl | ||
| + | |||
| + | === Project Website === | ||
| + | https://fermi.gsfc.nasa.gov/ | ||