hips_initial_fov = 30 hips_initial_ra = 269.38875 hips_initial_dec = -29.79156 creator_did = ivo://CDS/P/EROS/blue hips_creator = Boch T. (CDS) hips_copyright = CNRS/Universite de Strasbourg obs_title = EROS blue obs_collection = EROS (Expérience pour la Recherche d'Objets Sombres) microlensing survey obs_description = The EROS project, a mostly French collaboration involving particle physicists and astrophysicists from DAPNIA, IN2P3 and INSU started LMC and SMC observations at the end of 1990, using photographic plates taken with the ESO Schmidt telescope at La Silla observatory (Chile). Nearly a year later, a dedicated wide field CCD camera mounted on a 40 cm telescope started operations at La Silla. In 1994, a more ambitious program was approved by the EROS team and the funding agencies in order to disentangle contributions from different Galactic components (disk, bar, halo) to the optical depths. The enlarged EROS collaboration, with Danish and Chilean participation started then the commissioning of EROS 2- MARLY dedicated wide field telescope and camera system. #obs_ack = Acknowledgement mention prov_progenitor = Bertrand Goldman , ISU bib_reference = arXiv:astro-ph/0407583 bib_reference_url = https://arxiv.org/pdf/astro-ph/0407583 obs_copyright = Eros is financed jointly by CEA (Dapnia) and CNRS ( IN2P3 and INSU) obs_copyright_url = https://eros.in2p3.fr/ #EROS-1 (1990-1995) #t_min = 47134.5596784 #t_max = 49096.62844 #EROS-2 (1996-2003) #t_min = 49098.2775207 #t_max = 51715.5164108 obs_regime = Optical #em_min = Start in spectral coordinates in meters ( =2.998E8/freq in Hz, or =1.2398841929E-12*energy in MeV ) #em_max = Stop in spectral coordinates in meters client_category = Image/Optical/EROS hips_builder = Aladin/HipsGen v12.104 hips_version = 1.4 hips_frame = equatorial hips_order = 10 hips_order_min = 0 hips_tile_width = 512 #hips_service_url = ex: http://yourHipsServer/EROS-test blue hips_status = public master clonableOnce hips_tile_format = png fits hips_pixel_bitpix = 16 hips_pixel_cut = 950 3400 hips_data_range = 1 65535 hips_pixel_scale = 1.118E-4 s_pixel_scale = 1.170E-4 dataproduct_type = image data_pixel_bitpix = 16 hips_sampling = bilinear hips_overlay = overlayMean mergeOverwrite treeMean hips_release_date = 2026-02-15T09:24Z moc_sky_fraction = 0.004448 hipsgen_date = 2024-05-15T09:08Z hipsgen_params = id=CDS/P/EROS-test/blue in=data/blue out=hips/CDS_P_EROS-test_blue blank=-32768 frame=equatorial TILES hips_creation_date = 2024-05-15T09:08Z hipsgen_date_1 = 2024-05-15T09:24Z hipsgen_params_1 = id=CDS/P/EROS-test/blue in=data/blue out=hips/CDS_P_EROS-test_blue "pixelCut=950 3400 log" mode=median PNG