STEREO-A SECCHI HI Level 2 produced by UK Solar System Data Centre
\nSTEREO-A SECCHI HI Level 2 FITS files produced by the UK Solar System Data Centre, calibrated and background subtracted. Images stored in FITS files with filenames such as "20140101_180501_24h1A_br11.fts". The meaning of the different parts of this filename is as follows:\n\n* 20140101 is the observation date, 2014-01-01;\n* 180501 is the observation time, 18:05:01 UT;\n* 2 represents Level-2;\n* 4 is a code for the data units, where 4=Dn/Sec/Pixel, b=Mean Solar Brightness (MSB), and t=S10. MSB \& S10 have the diffuse source correction applied;\n* h1 or h2 for HI-1 or HI-2;\n* A or B for STEREO-A or STEREO-B;\n* br for Buffinton/RAL background subtracted--a full running window where the F-corona is computed as the mean of the lowest quartile of pixels;\n* 11 is the length of the running window in days, usually either 01 or 11 for HI-1, and 03 or 11 for HI-2.\n
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "026:00" ] |
| contactPoint |
{ "fn": "Planetary Data System", "@type": "vcard:Contact", "hasEmail": "mailto:pds-operator@jpl.nasa.gov" } |
| description | \nSTEREO-A SECCHI HI Level 2 FITS files produced by the UK Solar System Data Centre, calibrated and background subtracted. Images stored in FITS files with filenames such as "20140101_180501_24h1A_br11.fts". The meaning of the different parts of this filename is as follows:\n\n* 20140101 is the observation date, 2014-01-01;\n* 180501 is the observation time, 18:05:01 UT;\n* 2 represents Level-2;\n* 4 is a code for the data units, where 4=Dn/Sec/Pixel, b=Mean Solar Brightness (MSB), and t=S10. MSB \& S10 have the diffuse source correction applied;\n* h1 or h2 for HI-1 or HI-2;\n* A or B for STEREO-A or STEREO-B;\n* br for Buffinton/RAL background subtracted--a full running window where the F-corona is computed as the mean of the lowest quartile of pixels;\n* 11 is the length of the running window in days, usually either 01 or 11 for HI-1, and 03 or 11 for HI-2.\n |
| identifier | /SDE/SPASE_JSON/|6d4345819cc429076a251edf56f12800 |
| keyword |
[ "imageintensity" ] |
| license | https://www.usa.gov/government-works |
| modified | 2026-06-22 |
| programCode |
[ "026:000" ] |
| publisher |
{ "name": "UK Solar System Data Centre;UKSSDC;STEREO Science Center;SSC", "@type": "org:Organization" } |
| theme |
[ "Heliophysics" ] |
| title | STEREO-A SECCHI HI Level 2 produced by UK Solar System Data Centre |