Version:2.5.0
NumericalData
ResourceID
spase://IUGONET/NumericalData/ISEE/IPS/vlist_text
ResourceHeader
ResourceName
Raw data of IPS measurements
ReleaseDate
2011-04-01 00:00:00
ExpirationDate
2199-12-31 00:00:00
Description
Raw data of Interplanetary Scintillation (IPS) meaurements
Acknowledgement
References: Kojima, M., M. Tokumaru, H. Watanabe, A. Yokobe, K. Asai, B.V. Jackson, and P.L. Hick, "Heliospheric tomography using interplanetary scintillation observations, II. Latitude and heliocentric distance dependence of solar wind structure at 0.1-1 AU", Journal of Geophysical Research, Vol.103, pp1981-1989, 1998. Kojima, M., M. Tokumaru, K. Fujiki, K. Hayashi, and B. V. Jackson, "IPS tomographic observations of 3D solar wind structure", Astronomical and Astrophysical Transactions, Vol. 26, No. 6, 467-476, 2007.
Contacts
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Format
Text.ASCII
Acknowledgement
References: Kojima, M., M. Tokumaru, H. Watanabe, A. Yokobe, K. Asai, B.V. Jackson, and P.L. Hick, "Heliospheric tomography using interplanetary scintillation observations, II. Latitude and heliocentric distance dependence of solar wind structure at 0.1-1 AU", Journal of Geophysical Research, Vol.103, pp1981-1989, 1998. Kojima, M., M. Tokumaru, K. Fujiki, K. Hayashi, and B. V. Jackson, "IPS tomographic observations of 3D solar wind structure", Astronomical and Astrophysical Transactions, Vol. 26, No. 6, 467-476, 2007.
ProcessingLevel
Uncalibrated
InstrumentIDs
MeasurementType
Irradiance
TemporalDescription
TimeSpan
StartDate
1985-01-01 00:00:00
RelativeStopDate
-P1Y
Cadence
P1Y
ObservedRegion
Heliosphere.Inner
SpatialCoverage
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GEO
NorthernmostLatitude
90.0
SouthernmostLatitude
-90.0
EasternmostLongitude
360.
WesternmostLongitude
0.
Keywords
EARTH SCIENCE Sun-earth Interactions Solar Velocity Fields
Parameter #1
Name
Source
Description
Support
Parameter #2
Name
Observation date
Description
Date: Year-1900, Month, Day
Support
Parameter #3
Name
Observation time
Description
Observation time in Universal time (Hour)
Support
Parameter #4
Name
Radial distance
Description
Radial distance, of P-point, from the sun (AU)
Support
SupportQuantity
Positional
Parameter #5
Name
Heliocentric latitude
Description
Heliocentric latitude of P-point (deg.)
Support
SupportQuantity
Positional
Parameter #6
Name
Heliocentric longitude
Description
Heliocentric longitude of P-point (deg.)
Support
SupportQuantity
Positional
Parameter #7
Name
Heliographic latitude
Description
Heliographic latitude of P-point (deg.)
Support
SupportQuantity
Positional
Parameter #8
Name
Heliographic longitude
Description
Heliographic latitude of P-point (deg.)
Support
SupportQuantity
Positional
Parameter #9
Name
Carrington rotation number
Description
Carrington rotation number of P-point
Support
Parameter #10
Name
Solar wind velocity
Description
Solar wind velocity (km/s). The value of -999 means that no velocity estimate is available.
Particle
ParticleType
Ion
ParticleQuantity
Velocity
Parameter #11
Name
Error in velocity
Description
The error in velocity estimation (km/s). The vale of -999 means either that only two station could be used to calculate the speed, or that no velocity estimate is available.
Particle
ParticleType
Ion
ParticleQuantity
Velocity
Parameter #12
Name
Scintillation level
Description
Scintillation level (in arbitrary unit) observed at either Fuji or Kiso station.
Support