Version:2.4.1
NumericalData
ResourceID
spase://CNES/NumericalData/CDPP-AMDA/PioneerVenusOrbiter/Ephemeris/pvo-orb-pos
ResourceHeader
ResourceName
orbit venus
ReleaseDate
2012-03-06 18:15:19Z
Description
This dataset is
sampled every 12 seconds near periapsis, and at 1 minute or 10 minute rates
in the solar wind, the lowest rates near apoapsis. Planetocentric and
heliocentric position vectors and solar zenith angle (Sun-Venus-PVO) are
also provided. The VSO parameters are derived from the PVO Supplemental
Experimenter Data Records (SEDR), other parameters are taken
directly from the SEDR dataset. Due to the way the source trajectory files were generated and the
lack of good quality tracking data for some periods during the
mission the trajectory coverage during the interval above is NOT
continuous and has almost 100 gaps ranging in size from minutes to
hours to days to many months
Contacts
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
CDPP/AMDA HAPI Server
URL
Style
HAPI
Description
Web Service to this product using the HAPI interface.
Format
CSV
Acknowledgement
Thank you for acknowledging the use of AMDA in publications with wording like "Data analysis was performed with the AMDA science analysis system provided by the Centre de Données de la Physique des Plasmas (CDPP) supported by CNRS, CNES, Observatoire de Paris and Université Paul Sabatier, Toulouse".. See the Rules of the road at http://amda.cdpp.eu/help/policy.html. Please acknowledge the Data Providers.
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
CDPP/AMDA Web application
URL
Description
Access to Data via CDPP/AMDA Web application.
Format
CSV
Format
VOTable
Format
CDF
Format
PNG
Acknowledgement
Thank you for acknowledging the use of AMDA in publications with wording like "Data analysis was performed with the AMDA science analysis system provided by the Centre de Données de la Physique des Plasmas (CDPP) supported by CNRS, CNES, Observatoire de Paris and Université Paul Sabatier, Toulouse".. See the Rules of the road at http://amda.cdpp.eu/help/policy.html. Please acknowledge the Data Providers.
ProviderName
PDS
ProviderResourceName
PVO-V-POS-5--VSOCOORDS-12SEC-V1.0
InstrumentIDs
MeasurementType
Ephemeris
TemporalDescription
TimeSpan
StartDate
1978-12-05 06:55:10Z
StopDate
1992-10-07 18:14:07Z
CadenceMin
PT12S
CadenceMax
PT600S
ObservedRegion
Venus
Parameter #1
Name
xyz_vso
ParameterKey
pvo_orb_xyzvso
Description
Pioneer Venus Orbiter trajectory in VSO coordinates
UCD
pos.bodyrc;instr.obsty
Units
Rv
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
VSO
RenderingHints
Structure
Size
3
Element
Name
x
Index
1
ParameterKey
pvo_orb_xyzvso(0)
Element
Name
y
Index
2
ParameterKey
pvo_orb_xyzvso(1)
Element
Name
z
Index
3
ParameterKey
pvo_orb_xyzvso(2)
Support
SupportQuantity
Positional
Parameter #2
Name
distance pvo-venus
ParameterKey
pvo_orb_r
Description
Range of the spacecraft from the Jupiter center of mass
UCD
pos.distance;instr.obsty
Units
Rv
RenderingHints
Support
SupportQuantity
Positional
Parameter #3
Name
altitude
ParameterKey
pvo_orb_alt
Units
km
RenderingHints
Support
SupportQuantity
Positional
Parameter #4
Name
solar_zenith_angle
ParameterKey
pvo_orb_sza
Units
degrees
RenderingHints
Support
SupportQuantity
Positional
Parameter #5
Name
lon planetographic (east)
ParameterKey
pvo_orb_lon
Description
Planetographic longitude of the spacecraft
UCD
pos.bodyrc.long;instr.obsty
Units
deg
RenderingHints
Support
SupportQuantity
Positional
Parameter #6
Name
lat planetographic
ParameterKey
pvo_orb_lat
Description
Planetographic latitude of the spacecraft
UCD
pos.bodyrc.lat
Units
deg
RenderingHints
Support
SupportQuantity
Positional
Parameter #7
Name
xyz_spin_axis_vso
ParameterKey
pvo_orb_spvso
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
VSO
RenderingHints
Structure
Size
3
Element
Name
x
Index
1
ParameterKey
pvo_orb_spvso(0)
Element
Name
y
Index
2
ParameterKey
pvo_orb_spvso(1)
Element
Name
z
Index
3
ParameterKey
pvo_orb_spvso(2)
Support
SupportQuantity
Positional
Parameter #8
Name
lon_iau_sun
ParameterKey
pvo_orb_clon
UCD
pos.bodyrc.long;instr.obsty
Units
deg
RenderingHints
Support
SupportQuantity
Positional
Parameter #9
Name
lat_iau_sun
ParameterKey
pvo_orb_clat
UCD
pos.bodyrc.lat
Units
deg
RenderingHints
Support
SupportQuantity
Positional
Parameter #10
Name
earth lon_iau_sun
ParameterKey
pvo_orb_elon
UCD
pos.bodyrc.long;instr.obsty
Units
degrees
RenderingHints
Support
SupportQuantity
Positional
Parameter #11
Name
distance pvo-sun
ParameterKey
pvo_orb_rsun
UCD
pos.distance;instr.obsty
Units
AU
RenderingHints
Support
SupportQuantity
Positional