Equator-S Epheneris and Auxiliary Prime Parameter 4 s Data

ResourceID

spase://ESA/NumericalData/Equator-S/Ephemeris/PrimeParameter/PT4S

Description

Equator-S Auxiliary Data Prime Parameters. EQUATOR-S was a Low-Cost Mission designed to study the Earth's Equatorial Magnetosphere out to Distances of about 10 Re and it formed Element of the Closely-Coordinated Fleet of Satellites that comprise the IASTP Program. Equator-S was based on a Simple Spacecraft Design and carries a Science Payload consisting of advanced Instruments that were developed for other IASTP Missions. Unique Features of EQUATOR-S were its nearly Equatorial Orbit and its High Spin Rate. It was launched as an Auxiliary Payload on an Ariane-4 Rocket on December 2, 1997. The Mission was intended for a Two-Year Lifetime. See the Equator-S Data Center Manual, EQS-MPE-EDC-01, Section 4.8 AUX

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Details

Version:2.3.0

NumericalData

ResourceID

spase://ESA/NumericalData/Equator-S/Ephemeris/PrimeParameter/PT4S

ResourceHeader

ResourceName: Equator-S Epheneris and Auxiliary Prime Parameter 4 s Data

ReleaseDate: 2019-08-05 15:03:35Z

Description

Acknowledgement: G. Paschmann, Refer to ESDS for Rules of Acknowledgement Refer to EQS-MPE-EDC-01.

Contacts

	Role	Person
1.	PrincipalInvestigator	spase://SMWG/Person/Goetz.Paschmann
2.	MetadataContact	spase://SMWG/Person/Robert.E.McGuire
3.	MetadataContact	spase://SMWG/Person/Lee.Frost.Bargatze

PriorIDs

spase://VSPO/NumericalData/Equator-S/Ephemeris/PrimeParameter/PT4S

AccessInformation

RepositoryID: spase://SMWG/Repository/NASA/GSFC/SPDF

Availability: Online

AccessRights: Open

AccessURL

Name: FTP access to files at SPDF

URL: ftps://spdf.gsfc.nasa.gov/pub/data//equator-s/pp/aux/

Description

Access to Data in CDF Format via ftp from SPDF

AccessURL

Name: HTTP access to files at SPDF

URL: https://spdf.gsfc.nasa.gov/pub/data//equator-s/pp/aux/

Description

Access to Data in CDF Format via http from SPDF

AccessURL

Name: CDAWeb

URL: https://cdaweb.sci.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=EQ_PP_AUX&index=sp_phys

ProductKey: EQ_PP_AUX

Description

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

Format: CDF

Encoding: None

Acknowledgement: G. Paschmann, Refer to ESDS for Rules of Acknowledgement Refer to EQS-MPE-EDC-01. Please acknowledge the data providers and CDAWeb when using these data.

ProcessingLevel: Calibrated

InstrumentIDs

spase://SMWG/Instrument/Equator-S/Ephemeris

MeasurementType: Ephemeris

TemporalDescription

TimeSpan

StartDate: 1997-12-16 11:25:00

StopDate: 1998-04-30 01:52:44

Cadence: PT4S

ObservedRegion: Earth.Magnetosphere

ObservedRegion: Earth.Magnetosphere.Main

ObservedRegion: Earth.Magnetosphere.RadiationBelt

ObservedRegion: Earth.NearSurface.EquatorialRegion

Caveats: See also the TEXT Global Attribute for the Caveats File Location

Parameter #1

Name: Epoch Time, since 0 A.D.

ParameterKey: Epoch

Description

Epoch Time, Milliseconds since 0 A.D., Interval Centered, rounded to nearest Millisecond

Caveats: This parameter exhibits an increasing monotonic progression.

Cadence: PT4S

Units: ms

UnitsConversion: 1e-3>s

RenderingHints

AxisLabel: Epoch

ScaleMin: 6.2924580219904e+13

ScaleMax: 6.3745034619904e+13

ScaleType: LinearScale

ValidMin: 01-Jan-1994 00:00:00.000

ValidMax: 01-Jan-2020 00:00:00.000

FillValue: -1.0e+31

Support

SupportQuantity: Temporal

Parameter #2

Name: Spacecraft Status

Set: Time series defined by using: EPOCH

ParameterKey: sc_status

Description

Spacecraft Status, Scalar

Caveats: Average Type: none

Cadence: PT4S

RenderingHints

ValueFormat: I3

ScaleMin: 0

ScaleMax: 255

Structure

Size: 2

Element

Name: Element 1

Index: 1

Element

Name: Element 2

Index: 2

ValidMin: 0

ValidMax: 255

FillValue: 255

Support

SupportQuantity: InstrumentMode

Parameter #3

Name: Spacecraft Position, GSE

Set: Time series defined by using: EPOCH

ParameterKey: sc_r_xyz_gse

Description

Spacecraft Position, Geocentric Solar Ecliptic, GSE, Cartesian Coordinates

Caveats: Average Type: standard

Cadence: PT4S

Units: km

UnitsConversion: 1e3>m

CoordinateSystem

CoordinateRepresentation: Cartesian

CoordinateSystemName: GSE

RenderingHints

ValueFormat: E13.6

ScaleMin: -130000.0

ScaleMax: 130000.0

ScaleType: LinearScale

Structure

Size: 3

Element

Name: Element 1

Index: 1

RenderingHints

AxisLabel: x, GSE

Element

Name: Element 2

Index: 2

RenderingHints

AxisLabel: y, GSE

Element

Name: Element 3

Index: 3

RenderingHints

AxisLabel: z, GSE

ValidMin: -150000.0

ValidMax: 150000.0

FillValue: -1.0e+31

Support

Qualifier: Vector

SupportQuantity: Positional

Parameter #4

Name: Spacecraft Velocity, GSE

Set: Time series defined by using: EPOCH

ParameterKey: sc_v_xyz_gse

Description

Spacecraft Velocity, Geocentric Solar Ecliptic, GSE, Cartesian Coordinates

Caveats: Average Type: standard

Cadence: PT4S

Units: km/s

UnitsConversion: 1e3>m/s

CoordinateSystem

CoordinateRepresentation: Cartesian

CoordinateSystemName: GSE

RenderingHints

ValueFormat: E13.6

ScaleMin: -10.0

ScaleMax: 10.0

ScaleType: LinearScale

Structure

Size: 3

Element

Name: Element 1

Index: 1

RenderingHints

AxisLabel: x, GSE

Element

Name: Element 2

Index: 2

RenderingHints

AxisLabel: y, GSE

Element

Name: Element 3

Index: 3

RenderingHints

AxisLabel: z, GSE

ValidMin: -10.0

ValidMax: 10.0

FillValue: -1.0e+31

Support

Qualifier: Vector

SupportQuantity: Positional

Parameter #5

Name: Spacecraft Latitude, GSE

Set: Time series defined by using: EPOCH

ParameterKey: sc_at_lat

Description

Spacecraft Latitude, Geocentric Solar Ecliptic, GSE, Spherical Coordinates

Caveats: Average Type: angle_degrees

Cadence: PT4S

Units: °

UnitsConversion: 0.0174532925>rad

CoordinateSystem

CoordinateRepresentation: Spherical

CoordinateSystemName: GSE

RenderingHints

AxisLabel: Lat, GSE

ValueFormat: E13.6

ScaleMin: -90.0

ScaleMax: 90.0

ScaleType: LinearScale

ValidMin: -90.0

ValidMax: 90.0

FillValue: -1.0e+31

Support

Qualifier: DirectionAngle.ElevationAngle

SupportQuantity: Positional

Parameter #6

Name: Spacecraft Longitude, GSE

Set: Time series defined by using: EPOCH

ParameterKey: sc_at_long

Description

Spacecraft Longitude, Geocentric Solar Ecliptic, GSE, Spherical Coordinates

Caveats: Average Type: angle_degrees

Cadence: PT4S

Units: °

UnitsConversion: 0.0174532925>rad

CoordinateSystem

CoordinateRepresentation: Spherical

CoordinateSystemName: GSE

RenderingHints

AxisLabel: Long, GSE

ValueFormat: E13.6

ScaleMin: 0.0

ScaleMax: 360.0

ScaleType: LinearScale

ValidMin: 0.0

ValidMax: 360.0

FillValue: -1.0e+31

Support

Qualifier: DirectionAngle.AzimuthAngle

SupportQuantity: Positional

Parameter #7

Name: Telemetry Rate

Set: Time series defined by using: EPOCH

ParameterKey: tm_rate

Description

Telemetry Rate, Low or High, Scalar

Caveats: Average Type: none

Cadence: PT4S

RenderingHints

AxisLabel: TM Rate

ValueFormat: E13.6

ScaleMin: 0.0

ScaleMax: 1.1

ScaleType: LinearScale

ValidMin: 0.0

ValidMax: 1.1

FillValue: -1.0e-31

Support

SupportQuantity: Other

Parameter #8

Name: Rotation Angle, GSE to GSM

Set: Time series defined by using: EPOCH

ParameterKey: gse_gsm

Description

Rotation Angle, GSE to GSM, Scalar

Caveats: Average Type: angle_degrees

Cadence: PT4S

Units: °

UnitsConversion: 0.0174532925>rad

CoordinateSystem

CoordinateRepresentation: Spherical

CoordinateSystemName: GSE

RenderingHints

AxisLabel: GSE_GSM

ValueFormat: E13.6

ScaleMin: -35.0

ScaleMax: 35.0

ScaleType: LinearScale

ValidMin: -35.0

ValidMax: 35.0

FillValue: -1.0e+31

Support

Qualifier: DirectionAngle.AzimuthAngle

SupportQuantity: Positional

Parameter #9

Name: Dipole Tilt in the GSM X-Z Plane

Set: Time series defined by using: EPOCH

ParameterKey: dipole_tilt

Description

Dipole Tilt in the GSM X-Z Plane, Scalar

Caveats: Average Type: angle_degrees

Cadence: PT4S

Units: °

UnitsConversion: 0.0174532925>rad

CoordinateSystem

CoordinateRepresentation: Spherical

CoordinateSystemName: GSE

RenderingHints

AxisLabel: Pole_Tilt

ValueFormat: E13.6

ScaleMin: -35.0

ScaleMax: 35.0

ScaleType: LinearScale

ValidMin: -35.0

ValidMax: 35.0

FillValue: -1.0e+31

Support

Qualifier: DirectionAngle.ElevationAngle

SupportQuantity: Positional