SPASE.info

Data Access

TIMED GUVI Level 1B Spectrograph

ResourceID
spase://VSPO/NumericalData/TIMED/GUVI/Imaging/L1B_Spectrograph

Description

Level 1B Spectrograph data contains calibrated and geolocated radiance data into a GUVI based coordinate system in Spectrograph mode.

View XML | View JSON

Details

Version:2.2.1

NumericalData

ResourceID
spase://VSPO/NumericalData/TIMED/GUVI/Imaging/L1B_Spectrograph
ResourceHeader
ResourceName
TIMED GUVI Level 1B Spectrograph
ReleaseDate
2018-01-18 21:29:20.495
Description

Level 1B Spectrograph data contains calibrated and geolocated radiance data into a GUVI based coordinate system in Spectrograph mode.

Acknowledgement
NASA, Andrew B. Christensen
Contacts
RolePerson
1.PrincipalInvestigatorspase://SMWG/Person/Andrew.B.Christensen
InformationURL
Name
Level 1B Spectrograph Data Information
URL
http://guvitimed.jhuapl.edu/sites/default/files/data/documents/L1B_spectrograph_datainfo.pdf
PriorIDs
spase://VITMO/NumericalData/TIMED/GUVI/Imaging/L1B_Spectrograph
AccessInformation
RepositoryID
spase://SMWG/Repository/TIMED/GUVI_POC
Availability
Online
AccessRights
Open
AccessURL
Name
GUVI POC L1B Imaging Data Request
URL
http://guvitimed.jhuapl.edu/data_fetch_l1b_spectrograph
Description

This web page allows the request of data files for this product. To request data: select the year and day then press display.

Format
NetCDF
Encoding
GZIP
Acknowledgement
NASA, Andrew B. Christensen
ProcessingLevel
Calibrated
ProviderResourceName
GUVI Spectrograph L1B data
ProviderProcessingLevel
Level 1B
ProviderVersion
4.0
InstrumentIDs
spase://SMWG/Instrument/TIMED/GUVI
MeasurementType
Radiance
TemporalDescription
TimeSpan
StartDate
2002-01-07 00:00:00.000
RelativeStopDate
P3D
ObservedRegion
Earth.NearSurface.Thermosphere
ObservedRegion
Earth.NearSurface.Ionosphere
ObservedRegion
Earth.NearSurface.AuroralRegion
Keywords
TIMED
GUVI
lower thermosphere
ionosphere
MLTI
Parameter #1
Name
Spectrograph Mode Radiance Data
ParameterKey
RadianceData
Description

Spectrograph mode radiance data counting statistical errors, 1-sigma, for each of 5 colors.

Units
Rayleighs
Wave
WaveType
Electromagnetic
WaveQuantity
Wavelength
WavelengthRange
Low
121.6
High
180.0
Units
nm
Bin
BandName
HI (121.6)
Low
121.6
High
121.6
Bin
BandName
OI (130.4)
Low
130.4
High
130.4
Bin
BandName
OI (135.6)
Low
135.6
High
135.6
Bin
BandName
N2 Lyman-Birge-Hopfield (LBH (1))
Low
140
High
150
Bin
BandName
N2 Lyman-Birge-Hopfield (LBH (2))
Low
165
High
180