hips_initial_fov = 360.0 hips_initial_ra = 0.00833 hips_initial_dec = -20.00833 creator_did = ivo://CDS/P/ACT_Planck/DR5/f150 hips_pixel_bitpix = -32 data_pixel_bitpix = -32 hips_sampling = bilinear hips_overlay = mean hips_hierarchy = median hips_creator = Buga M. (CDS) hips_copyright = CNRS/Unistra obs_title = ACT_Planck DR5 f150 obs_collection = ACT_Planck DR5 f150 obs_description = The Atacama Cosmology Telescope (ACT) is a six-meter diameter telescope on Cerro Toco in the Atacama Desert of northern Chile (image above by Jon Ward). It is designed to make high-resolution measurements of the cosmic microwave background (CMB) temperature and polarization anisotropies and detect massive galaxy clusters via the thermal Sunyaev Zel'dovich (tSZ) effect. Reconstruction of the CMB lensing potential will play a key role in the cosmological detection of neutrino mass, and measuring the imprint of primordial gravitational waves in B-mode polarization could provide unique insights into the early universe and quantum nature of gravity. The DR4 products use data collected from 2013-16 but also includes data collected from 2008-10. DR5 adds ACT data acquired in 2017-18 in frequency bands centered at 98, 150 and 220 GHz. prov_progenitor = https://lambda.gsfc.nasa.gov/product/act/actpol_prod_table.cfm prov_progenitor = https://lambda.gsfc.nasa.gov/product/act/actpol_prod_table.cfm bib_reference = 2020ApJ...903L..13M bib_reference_url = https://ui.adsabs.harvard.edu/abs/2020ApJ...903L..13M/abstract obs_copyright = LAMBDA HEASARC obs_copyright_url = https://lambda.gsfc.nasa.gov/ t_min = 54466.6 t_max = 58482.6 obs_regime = Radio client_category = Image/Radio/ACT/DR5 em_min = 0.00199861 em_max = 0.00199861 hips_builder = Aladin/HipsGen v11.056 hips_version = 1.4 hips_release_date = 2021-05-21T10:07Z hips_frame = equatorial hips_order = 4 hips_order_min = 0 hips_tile_width = 512 #hips_service_url = ex: http://yourHipsServer/act_planck_dr5.01_s08s18_AA_f150_daynight_map.fits hips_status = public master clonableOnce hips_tile_format = png fits hips_pixel_cut = -302.5 367.7 hips_data_range = -1252 1128 hips_pixel_scale = 0.007157 s_pixel_scale = 0.008333 dataproduct_type = cube hips_cube_depth = 3 hips_cube_firstframe = 1 data_cube_crpix3 = 1.0 data_cube_crval3 = 1.0 data_cube_cdelt3 = 1.0 data_cube_bunit3 = null moc_sky_fraction = 0.6719 hips_estsize = 9116127 hipsgen_date = 2021-05-21T10:06Z hipsgen_params = in=act_planck_dr5.01_s08s18_AA_f150_daynight_map.fits out=ACT_PLANCK_f150 creator_did=CDS/P/ACT_Planck/DR5/f150 verbose=4 BLANK=0 hips_creation_date = 2021-05-21T10:06Z