Version:2.4.0
NumericalData
ResourceID
spase://CNES/NumericalData/CDPP-Archive/Viking/Ephemeris/VIKING_ORBITE
ResourceHeader
ResourceName
VIKING : Orbit Data and Geomagnetic Parameters
DOI
https://doi.org/10.24400/802406/jew5-1pe2
ReleaseDate
2022-01-13 16:03:50Z
Description
This data set contains GSE and GEI positions and geomagnetic parameters of Viking.
Contacts
AccessInformation
RepositoryID
Availability
Online
AccessURL
Name
REGARDS
URL
Description
Access via CNES Data Archive for CDPP
Format
Binary
InstrumentIDs
MeasurementType
Ephemeris
TemporalDescription
TimeSpan
StartDate
1986-02-28 00:00:00Z
StopDate
1986-12-19 00:00:00Z
ObservedRegion
Earth.Magnetosphere
ObservedRegion
Earth.Magnetosphere.Polar
ObservedRegion
Earth.NearSurface.Ionosphere
Parameter #1
Name
VIKING V4 position in GEI
Description
Position of the spacecraft in GEI (Geocentric Equatorial Inertial) coordinate system
Units
km
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GEI
Support
Qualifier
Vector
SupportQuantity
Positional
Parameter #2
Name
VIKING V4 position in GSE
Description
Position of the spacecraft in GSE (Geocentric Solar Ecliptic) coordinate system
Units
km
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
Support
Qualifier
Vector
SupportQuantity
Positional
Parameter #3
Name
VIKING V4 Invariant Latitude
Description
Spacecraft Invariant Latitude
Units
°
UnitsConversion
0.0174532925>rad
Support
Parameter #4
Name
VIKING V4 Magnetic Local Time
Description
Spacecraft Magnetic Local Time
Units
h
UnitsConversion
3600>s
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
MAG
Support