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DSCOVR 3-Axis Stabilized Attitude (Ephemeris) Preliminary Data

ResourceID
spase://NOAA/NumericalData/DSCOVR/Ephemeris/Attitude/Preliminary/PT10S

Description

DSCOVR 3-Axis Stabilized Preliminary Attitude Data File. Convention: Intrinsic Rotations applied in Yaw, Pitch, Roll Order. Time Resolution Varies. 5-Point Median Filter Applied to the DCM Matrix.

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Details

Version:2.3.0

NumericalData

ResourceID
spase://NOAA/NumericalData/DSCOVR/Ephemeris/Attitude/Preliminary/PT10S
ResourceHeader
ResourceName
DSCOVR 3-Axis Stabilized Attitude (Ephemeris) Preliminary Data
ReleaseDate
2021-04-27 17:52:57Z
Description

DSCOVR 3-Axis Stabilized Preliminary Attitude Data File. Convention: Intrinsic Rotations applied in Yaw, Pitch, Roll Order. Time Resolution Varies. 5-Point Median Filter Applied to the DCM Matrix.

Acknowledgement
A. Szabo
Contacts
RolePersonStartDateStopDateNote
1.PrincipalInvestigatorspase://SMWG/Person/Adam.Szabo
2.MetadataContactspase://SMWG/Person/Robert.E.McGuire
3.MetadataContactspase://SMWG/Person/Lee.Frost.Bargatze
InformationURL
Name
Deep Space Climate Observatory, DSCOVR, Web Page, NESDIS, NOAA
URL
Description

Deep Space Climate Observatory, DSCOVR, Web Page hosted by the National Environmental Satellite, Data, and Information Service, NESDIS, National Oceanic and Atmospheric Administration, NOAA

PriorIDs
spase://VSPO/NumericalData/DSCOVR/Ephemeris/Attitude/PT10S
spase://VSPO/NumericalData/DSCOVR/Ephemeris/Attitude/Preliminary/PT10S
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
FTPS from SPDF (not with most browsers)
URL
Description

In CDF via ftp from SPDF.

AccessURL
Name
HTTPS from SPDF
URL
Description

In CDF via http from SPDF.

AccessURL
Name
CDAWeb
URL
ProductKey
DSCOVR_AT_PRE
Description

Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb

Format
CDF
Encoding
None
Acknowledgement
A. Szabo. Please acknowledge the data providers and CDAWeb when using these data.
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb HAPI Server
URL
Style
HAPI
ProductKey
DSCOVR_AT_PRE
Description

Web Service to this product using the HAPI interface.

Format
CSV
Acknowledgement
A. Szabo. Please acknowledge the data providers and CDAWeb when using these data.
ProcessingLevel
Calibrated
InstrumentIDs
MeasurementType
Ephemeris
TemporalDescription
TimeSpan
StartDate
2015-02-11 00:00:00.000
StopDate
2017-05-31 23:59:59.999
Cadence
PT10S
ObservedRegion
Heliosphere
ObservedRegion
Heliosphere.NearEarth
ObservedRegion
Heliosphere.Inner
Parameter #1
Name
Epoch Time, since 0 A.D.
ParameterKey
Epoch
Description

Epoch Time, Milliseconds since 0 A.D.

Caveats
This parameter exhibits an increasing monotonic progression.
Cadence
PT10S
Units
ms
UnitsConversion
1e-3>s
RenderingHints
AxisLabel
Epoch
ValueFormat
E14.8
ValidMin
11-Feb-2015 00:00:00.000
ValidMax
11-Feb-2065 00:00:00.000
FillValue
31-Dec-9999 23:59:59.999
Support
SupportQuantity
Temporal
Parameter #2
Name
Time PB5
Set
Time series defined by using: EPOCH
ParameterKey
Time_PB5
Description

Time in PB5 Format: Year, Day, Milliseconds, Observation Time

Cadence
PT10S
Structure
Size
3
Element
Name
Year
Index
1
Units
year
ValidMin
2015
ValidMax
2065
Element
Name
Day of Year
Index
2
Units
d
ValidMin
0
ValidMax
366
Element
Name
Elapsed milliseconds of day
Index
3
Units
ms
ValidMin
0
ValidMax
86400000
FillValue
-2147483647
Support
SupportQuantity
Temporal
Parameter #3
Name
Yaw Angle, J2000
Set
Time series defined by using: EPOCH
ParameterKey
J2000_Yaw
Description

Spacecraft Yaw Angle, J2000 Coordinates

Cadence
PT10S
Units
rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
J2000
RenderingHints
DisplayType
TimeSeries
AxisLabel
Yaw J2000
ValueFormat
F10.6
ScaleMin
-3.14159
ScaleMax
3.14159
ValidMin
-3.14159
ValidMax
3.14159
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.AzimuthAngle
SupportQuantity
Positional
Parameter #4
Name
Pitch Angle, J2000
Set
Time series defined by using: EPOCH
ParameterKey
J2000_Pitch
Description

Spacecraft Pitch Angle, J2000 Coordinates

Cadence
PT10S
Units
rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
J2000
RenderingHints
DisplayType
TimeSeries
AxisLabel
Pitch J2000
ValueFormat
F10.6
ScaleMin
-3.14159
ScaleMax
3.14159
ValidMin
-3.14159
ValidMax
3.14159
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.ElevationAngle
SupportQuantity
Positional
Parameter #5
Name
Roll Angle, J2000
Set
Time series defined by using: EPOCH
ParameterKey
J2000_Roll
Description

Spacecraft Roll Angle, J2000 Coordinates

Cadence
PT10S
Units
rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
J2000
RenderingHints
DisplayType
TimeSeries
AxisLabel
Roll J2000
ValueFormat
F10.6
ScaleMin
-3.14159
ScaleMax
3.14159
ValidMin
-3.14159
ValidMax
3.14159
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.AzimuthAngle
SupportQuantity
Positional
Parameter #6
Name
Yaw Angle, J2000 GEI
Set
Time series defined by using: EPOCH
ParameterKey
GCI_Yaw
Description

Spacecraft Yaw Angle, Geocentric Inertial, J2000 GEI Coordinates

Cadence
PT10S
Units
rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GEI
RenderingHints
DisplayType
TimeSeries
AxisLabel
Yaw GCI
ValueFormat
F10.6
ScaleMin
-3.14159
ScaleMax
3.14159
ValidMin
-3.14159
ValidMax
3.14159
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.AzimuthAngle
SupportQuantity
Positional
Parameter #7
Name
Pitch Angle, J2000 GEI
Set
Time series defined by using: EPOCH
ParameterKey
GCI_Pitch
Description

Spacecraft Pitch Angle, Geocentric Inertial, J2000 GEI Coordinates

Cadence
PT10S
Units
rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GEI
RenderingHints
DisplayType
TimeSeries
AxisLabel
Pitch GCI
ValueFormat
F10.6
ScaleMin
-3.14159
ScaleMax
3.14159
ValidMin
-3.14159
ValidMax
3.14159
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.ElevationAngle
SupportQuantity
Positional
Parameter #8
Name
Roll Angle, J2000 GEI
Set
Time series defined by using: EPOCH
ParameterKey
GCI_Roll
Description

Spacecraft Roll Angle, Geocentric Inertial, J2000 GEI Coordinates

Cadence
PT10S
Units
rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GEI
RenderingHints
DisplayType
TimeSeries
AxisLabel
Roll GCI
ValueFormat
F10.6
ScaleMin
-3.14159
ScaleMax
3.14159
ValidMin
-3.14159
ValidMax
3.14159
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.AzimuthAngle
SupportQuantity
Positional
Parameter #9
Name
Yaw Angle, GSE
Set
Time series defined by using: EPOCH
ParameterKey
GSE_Yaw
Description

Spacecraft Yaw Angle, Geocentric Solar Ecliptic, GSE Coordinates

Cadence
PT10S
Units
rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
AxisLabel
Yaw GSE
ValueFormat
F10.6
ScaleMin
-3.14159
ScaleMax
3.14159
ValidMin
-3.14159
ValidMax
3.14159
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.AzimuthAngle
SupportQuantity
Positional
Parameter #10
Name
Pitch Angle, GSE
Set
Time series defined by using: EPOCH
ParameterKey
GSE_Pitch
Description

Spacecraft Pitch Angle, Geocentric Solar Ecliptic, GSE Coordinates

Cadence
PT10S
Units
rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
AxisLabel
Pitch GSE
ValueFormat
F10.6
ScaleMin
-3.14159
ScaleMax
3.14159
ValidMin
-3.14159
ValidMax
3.14159
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.ElevationAngle
SupportQuantity
Positional
Parameter #11
Name
Roll Angle, GSE
Set
Time series defined by using: EPOCH
ParameterKey
GSE_Roll
Description

Spacecraft Roll Angle, Geocentric Solar Ecliptic, GSE Coordinates

Cadence
PT10S
Units
rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
AxisLabel
Roll GSE
ValueFormat
F10.6
ScaleMin
-3.14159
ScaleMax
3.14159
ValidMin
-3.14159
ValidMax
3.14159
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.AzimuthAngle
SupportQuantity
Positional