obs_collection = Northern Sky Narrowband Survey obs_description = Star-subtracted visible continuum as a combination of the red, green, and blue color channel. H-alpha was subtracted, but the data still contains some emission from SII, OIII and H-beta. See http://www.simg.de/nebulae3/dr0_1 for other HIPS. prov_progenitor = Calculated from 5" intermediate data of the Northern Sky Narrowband Survey DR0.1, see http://www.simg.de/nebulae3/dr0_1 obs_copyright = Northern Sky Narrowband Survey by Stefan Ziegenbalg. The material can be freely used and distributed under Creative Commons Attribution-Noncommercial-Share Alike 4.0 license (CC-BY-NC-SA). obs_copyright_url = http://www.simg.de/nebulae3/dr0_1 obs_regime = Optical client_category = Deprecated/Image/Optical client_sort_key = 02525 client_application = AladinDesktop # client_application = AladinLite em_min = 4.4e-7 em_max = 7.0e-7 t_min = 58432 t_max = 59826 creator_did = ivo://simg.de/P/NSNS/DR0_1/vc hips_pixel_bitpix = -32 data_pixel_bitpix = -32 hips_sampling = bilinear hips_overlay = overlayFading mergeOverwriteTile treeMean hips_creator = S. Ziegenbalg #hips_copyright = Copyright mention of the HiPS obs_title = NSNS DR0.1: Visual continuum #obs_ack = Acknowledgement mention #bib_reference = Bibcode for bibliographic reference #bib_reference_url = URL to bibliographic reference hips_builder = Aladin/HipsGen v12.119 hips_version = 1.4 hips_release_date = 2025-06-07T16:33Z hips_order = 5 hips_order_min = 0 hips_tile_width = 512 hips_status = public mirror clonable hips_tile_format = fits hips_pixel_cut = 1.0E-5 0.025 hips_data_range = -2.0E-5 2.5 hips_initial_ra = 60.0 hips_initial_dec = 60.0 hips_initial_fov = 150.0 hips_pixel_scale = 0.003579 s_pixel_scale = 0.001389 dataproduct_type = image moc_sky_fraction = 0.6464 hipsgen_date = 2024-09-27T20:33Z hipsgen_params = in=tmp/vc out=./vc id=ZIEGENBALG/NSNS/DR0_1/vc "title=Northern Sky Narrowband Survey, DR0.1, visual continuum" img=tmp/vc/003_003.fits "mode=overlayFading treeMean" order=5 "creator=S. Ziegenbalg" "target=60 60 150" "status=public master clonable" INDEX TILES ALLSKY CHECKCODE DETAILS hips_creation_date = 2024-09-27T20:33Z hipsgen_date_1 = 2024-09-28T08:23Z hipsgen_params_1 = out=./vc id=simg.de/P/NSNS/DR0_1/vc "title=Northern Sky Narrowband Survey, DR0.1, visual continuum" "creator=S. Ziegenbalg" "target=60 60 150" "status=public master clonable" UPDATE CHECKCODE DETAILS hipsgen_date_2 = 2024-10-05T14:04Z hipsgen_params_2 = out=./vc id=simg.de/P/NSNS/DR0_1/vc "title=Northern Sky Narrowband Survey, DR0.1, visual continuum" "pixelcut=1e-5 0.025 log" "datarange=-2e-5 2.5" "creator=S. Ziegenbalg" "target=60 60 150" "status=public master clonable" UPDATE CHECKCODE DETAILS hips_frame = equatorial hipsgen_date_3 = 2024-10-19T18:27Z hipsgen_params_3 = in=tmp/vc out=./vc img=tmp/vc/003_003.fits "mode=overlayFading treeMean" order=5 frame=equatorial id=simg.de/P/NSNS/DR0_1/vc "title=Northern Sky Narrowband Survey, DR0.1, visual continuum" "pixelcut=1e-5 0.025 log" "datarange=-2e-5 2.5" "creator=S. Ziegenbalg" "target=60 60 150" "status=public master clonable" CLEAN INDEX TILES ALLSKY CHECKCODE DETAILS hips_estsize = 11055667 hips_nb_tiles = 10729 hips_check_code = fits:1794725865