{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "HEASARC Help Desk", "hasEmail": "mailto:andrew.ptak@nasa.gov"}, "description": "The AKARI Infrared Astronomical Satellite observed the whole sky in the far-infrared (50-180 microns or um) and the mid-infrared (9 and 18 um) between May 2006 and August 2007 (Murakami et al. 2007PASJ...59S.369M) in six infrared bands between 9 um and 180 um. The AKARI/FIS All-Sky Survey Bright Source Catalogue, Version 1.0 provides positions and fluxes for 427,071 point sources observed with the Far Infrared Surveyor (FIS) instrument in the 4 far-infrared wavelengths centered at 65, 90, 140 and 160 um; the table below provides a summary of the FIS filter characteristics: <pre> Filter: N60 WIDE-S WIDE-L N160 Center(µm): 65 90 140 160 Range(µm): 50-80 60-110 110-180 140-180 Pixel("): 26.8 26.8 44.2 44.2 </pre> The users of the catalog are requested to carefully read the release note at <a href=\"http://www.ir.isas.jaxa.jp/AKARI/Observation/\">http://www.ir.isas.jaxa.jp/AKARI/Observation/</a> before critical discussions of the data. Any questions and comments are appreciated at the ISAS Helpdesk (iris_help@ir.isas.jaxa.jp). Please acknowledge the usage of the AKARI data (details at <a href=\"http://www.ir.isas.jaxa.jp/AKARI/Publications/guideline.html\">http://www.ir.isas.jaxa.jp/AKARI/Publications/guideline.html</a>). This table was created by the HEASARC in May 2010 based on <a href=\"https://cdsarc.cds.unistra.fr/ftp/cats/II/298\">CDS catalog II/298</a> file fis.dat. This is a service provided by NASA HEASARC .", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "https://heasarc.gsfc.nasa.gov/W3Browse/all/akaribsc.html", "format": "HTML", "mediaType": "text/html"}, {"@type": "dcat:Distribution", "downloadURL": "https://heasarc.gsfc.nasa.gov/xamin/vo/cone?showoffsets&table=akaribsc&", "format": "BIN", "mediaType": "application/octet-stream"}], "identifier": "ivo://nasa.heasarc/akaribsc", "keyword": ["__"], "landingPage": "ivo://nasa.heasarc/akaribsc", "license": "https://www.usa.gov/government-works", "modified": "2026-06-02", "programCode": ["026:000"], "publisher": {"@type": "org:Organization", "name": "High Energy Astrophysics Science Archive Research Center"}, "theme": ["Astrophysics"], "title": "AKARI/FIS All-Sky Survey Bright Source Catalog, Version 1"}