GOES-R Series Level 1b SEISS Energetic Heavy Ion Sensor (EHIS) Product in Daily Aggregations
The Energetic Heavy Ions product contains heavy ion directional differential flux values measured in situ in geostationary orbit. The differential flux values are produced for the Hydrogen (H), Helium (He), Carbon-Nitrogen-Oxygen (CNO), Neon-Sulfur (Ne-S), and Chlorine-Nickel (Cl-Ni) mass groups, and for individual elements between Beryllium and Copper (Be-Cu). The product includes data quality information that provides an assessment of the differential flux values, including whether they are invalid, and an indication of good or degraded quality. The rationale for the quality assessment is also given. (See the README file for additional quality assessments.) For each mass group, heavy ion flux is reported in five energy bands for one angular zone. Similarly, for each element in the elemental group, heavy ion flux is reported in five energy bands for one angular zone. The five energy bands are evenly spaced logarithmically spanning from 10 to 200 MeV per nucleon for the H and He mass groups. For all the mass groups and the elemental group, the energy band bounds are dynamic and included in the product. The one angular zone has a central look-angle that is anti-earthward and has a 60 degree conical field of view. The units of measure for the directional differential flux values are particles per second per square centimeter per steradian per (megaelectron volt per nucleon). The Level 1b product has a 5-minute cadence, corresponding to an accumulation of counts over a 5-minute period.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| accrualPeriodicity | R/P1D |
| contactPoint |
{
"fn": "NOAA National Centers for Environmental Information",
"@type": "vcard:Contact",
"hasEmail": "mailto:goesr.seiss@noaa.gov"
}
|
| describedByType | application/octet-steam |
| description | The Energetic Heavy Ions product contains heavy ion directional differential flux values measured in situ in geostationary orbit. The differential flux values are produced for the Hydrogen (H), Helium (He), Carbon-Nitrogen-Oxygen (CNO), Neon-Sulfur (Ne-S), and Chlorine-Nickel (Cl-Ni) mass groups, and for individual elements between Beryllium and Copper (Be-Cu). The product includes data quality information that provides an assessment of the differential flux values, including whether they are invalid, and an indication of good or degraded quality. The rationale for the quality assessment is also given. (See the README file for additional quality assessments.) For each mass group, heavy ion flux is reported in five energy bands for one angular zone. Similarly, for each element in the elemental group, heavy ion flux is reported in five energy bands for one angular zone. The five energy bands are evenly spaced logarithmically spanning from 10 to 200 MeV per nucleon for the H and He mass groups. For all the mass groups and the elemental group, the energy band bounds are dynamic and included in the product. The one angular zone has a central look-angle that is anti-earthward and has a 60 degree conical field of view. The units of measure for the directional differential flux values are particles per second per square centimeter per steradian per (megaelectron volt per nucleon). The Level 1b product has a 5-minute cadence, corresponding to an accumulation of counts over a 5-minute period. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "SEISS EHIS L1b daily files available for immediate download",
"mediaType": "placeholder/value",
"description": "Files available for download. From the above URL, choose satellite (e.g., goes16), then l1b/seis-l1b-ehis, then the dates of interest.",
"downloadURL": "https://data.ngdc.noaa.gov/platforms/solar-space-observing-satellites/goes/",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"title": "GOES-16 SEISS EHIS L1b ReadMe",
"mediaType": "placeholder/value",
"description": "ReadMe file describing the GOES-16 SEISS EHIS L1b Full Validation Maturity data",
"downloadURL": "https://data.ngdc.noaa.gov/platforms/solar-space-observing-satellites/goes/goes16/l1b/docs/GOES-16_SEISS_EHIS_L1b_Full_Validation_Maturity_ReadMe.pdf",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"title": "GOES-17 SEISS EHIS L1b ReadMe",
"mediaType": "placeholder/value",
"description": "ReadMe file describing the GOES-17 SEISS EHIS L1b Provisional data",
"downloadURL": "https://data.ngdc.noaa.gov/platforms/solar-space-observing-satellites/goes/goes17/l1b/docs/GOES-17_SEISS_EHIS_L1b_Provisional_Maturity_ReadMe.pdf",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"title": "GOES-R Series Product Definition and User Guide (PUG)",
"mediaType": "placeholder/value",
"description": "GOES-R Series PUG, Vol. 3 (L1b Products)",
"downloadURL": "http://www.goes-r.gov/users/docs/PUG-L1b-vol3.pdf",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"title": "NASA GCMD Keyword Community Page",
"accessURL": "http://gcmd.gsfc.nasa.gov/learn/keywords.html",
"description": "Overview of the NASA GCMD Keywords.",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"title": "GOES-R Space Weather Data Access Information Page",
"accessURL": "https://www.ngdc.noaa.gov/stp/satellite/goes-r.html",
"description": "Website for information on GOES-R space weather data",
"describedByType": "application/octet-steam"
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]
|
| identifier | gov.noaa.ncei.swx:seis-l1b-ehis-goesr |
| issued | 2018-07-11T00:00:00.000+00:00 |
| keyword |
[
"EARTH SCIENCE > SUN-EARTH INTERACTIONS > SOLAR ENERGETIC PARTICLE FLUX > ION FLUX",
"EARTH SCIENCE > SUN-EARTH INTERACTIONS > SOLAR ENERGETIC PARTICLE FLUX > HEAVY NUCLEI FLUX",
"EARTH SCIENCE > SUN-EARTH INTERACTIONS > SOLAR ENERGETIC PARTICLE FLUX > ALPHA PARTICLE FLUX",
"EARTH SCIENCE > SUN-EARTH INTERACTIONS > SOLAR ENERGETIC PARTICLE PROPERTIES > PARTICLE COMPOSITION",
"SPACE > EARTH MAGNETIC FIELD > MAGNETOSPHERE (OTHER)",
"SPACE > EARTH MAGNETIC FIELD > MAGNETOSPHERE (OTHER)",
"GOES > Geostationary Operational Environmental Satellites",
"NOAA OneStop Project",
"Solar/Space Observing Instruments > Particle Detectors > > > SEISS-GOESR",
"Solar/Space Observation Satellites > GOES (Geostationary Operational Environmental Satellite)",
"Temporal Resolution Range: 1 minute - < 1 hour"
]
|
| landingPage | https://www.ngdc.noaa.gov/stp/satellite/goes-r.html |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2018-07-11T00:00:00.000+00:00 |
| publisher |
{
"name": "NOAA National Centers for Environmental Information",
"@type": "org:Organization"
}
|
| references |
[
"http://www.goes-r.gov/users/docs/PUG-L1b-vol3.pdf"
]
|
| temporal | 2019-01-01T00:00:00+00:00/2019-01-01T00:00:00+00:00 |
| title | GOES-R Series Level 1b SEISS Energetic Heavy Ion Sensor (EHIS) Product in Daily Aggregations |
