2.4.0
spase://CNES/NumericalData/CDPP-Archive/Interball-Auroral/Ephemeris-Auroral/INT_AUR_ORBITE
INT_AUR : Orbit Data and Geomagnetic Parameters
https://doi.org/10.24400/802406/rzch-krf5
2022-04-27T18:07:14Z
This data set contains orbit data and geomagnetic parameters of Interball-Auroral.
Data records are arranged chronologically. Sampling interval is small enough for linear interpolation to represent the orbit to the precision with which it has been determined. For all magnetospheric missions, every record contain two kinds of data, besides time :
1. Satellite Position
Two coordinate systems are used :
- GEI system (Geocentric Equatorial Inertial)
- GSE system (Geocentric Solar Ecliptic), commonly used for magnetospheric studies. This system is not inertial. It is heliosynchronous and rotates about one degree per day.
You can use equally one or the other system.
2. Geomagnetic Characteristics
In addition to time-position data, the following geomagnetic parameters are available :
- Invariant Latitude
- MLT (Magnetic Local Time)
- Magnetospheric Regions where the satellite may be located (the determination of the regions uses a statistical model so that you can find one or more regions).
spase://CNES/Person/CDPP-Archive/Irina.Belova
GeneralContact
spase://CNES/Repository/CDPP-Archive/REGARDS-CDPP
Online
REGARDS
https://regards.cnes.fr/user/cdpp/modules/1777?sp=DatasetName;q=DatasetName:INT_AUR_ORBITE
Access via CNES Data Archive for CDPP
Binary
spase://CNES/Instrument/CDPP-Archive/Interball-Auroral/Ephemeris-Auroral
Ephemeris
1996-08-29T00:00:00Z
1999-03-03T00:00:00Z
INT_AUR Position of the spacecraft in GEI coordinate system
INT_AUR Position of the spacecraft in GEI (Geocentric Equatorial Inertial) coordinate system
km
1000>m
Cartesian
GEI
Vector
Positional
INT_AUR Position of the spacecraft in GSE coordinate system
Position of the spacecraft in GSE (Geocentric Solar Ecliptic) coordinate system
km
1000>m
Cartesian
GSE
Vector
Positional
INT_AUR Spacecraft Invariant Latitude
Interball-Auroral Invariant latitude
°
0.0174532925>rad
DirectionAngle.ElevationAngle
Positional
INT_AUR Spacecraft Magnetic Local Time
Interball-Auroral Magnetic Local Time
h
3600>s
Spherical
MAG
DirectionAngle.AzimuthAngle
Positional
INT_AUR Magnetospheric regions
Magnetospheric Regions where the satellite may be located (the determination of the regions uses a statistical model so that you can find one or more regions).
Solar wind
Bow Shock
Magnetosheath
Magnetopause
Magnetosphere
Plasma Sheet
Fairfield neutral sheet
South polar cap
South auroral oval
South cusp
North polar cap
North auroral oval
North cusp
Chappel plasmasphere
Outer radiation belt
Inner radiation belt
Ionosphere
Other