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Polar UVI Imagery from CDAWeb

(2023). Polar UVI Imagery from CDAWeb [Data set]. NASA Space Physics Data Facility. https://doi.org/10.48322/kchw-gw93 (CiteAs link). Accessed on .

ResourceID
spase://NASA/NumericalData/POLAR/UVI/L1_CDF

Description

The Ultraviolet Imager (UVI) is a small camera that detected and produced images of the ultraviolet light of the aurora, day and night. Using any of five specially designed filters the UVI camera imaged an eight degree circular field of view. Images are generated once every 37 seconds with a nominal pixel angular resolution of 0.036 degrees.

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Details

Version:2.6.0

NumericalData

ResourceID
spase://NASA/NumericalData/POLAR/UVI/L1_CDF
ResourceHeader
ResourceName
Polar UVI Imagery from CDAWeb
DOI
https://doi.org/10.48322/kchw-gw93
ReleaseDate
2023-08-01 12:34:56.789
RevisionHistory
RevisionEvent
ReleaseDate
2021-04-27 15:38:11
Note
Only known prior ReleaseDate of the metadata
RevisionEvent
ReleaseDate
2023-08-01 12:34:56.789
Note
Added DOI and PublicationInfo minted by LFB, metadata versioned up to SPASE 2.6.0, reviewed by LFB 20230727
Description

The Ultraviolet Imager (UVI) is a small camera that detected and produced images of the ultraviolet light of the aurora, day and night. Using any of five specially designed filters the UVI camera imaged an eight degree circular field of view. Images are generated once every 37 seconds with a nominal pixel angular resolution of 0.036 degrees.

PublicationInfo
Authors
Parks, George, K.
PublicationDate
2023-01-01 00:00:00
PublishedBy
NASA Space Physics Data Facility
Contacts
RolePersonStartDateStopDateNote
1.PrincipalInvestigatorspase://SMWG/Person/George.K.Parks
2.MetadataContactspase://SMWG/Person/Peggy.Sloan
3.MetadataContactspase://SMWG/Person/Lee.Frost.Bargatze
InformationURL
Name
UVI Home Page
URL
http://tideuvira.nsstc.nasa.gov/uvi/
Description

The Polar Ultraviolet Imager (UVI) Home Page contains links that describe the instrument, its operation, allow the user to view 36 second images and key parameter mosaics from the mission and download software, plus links to the UVI data archive, to lists of UVI publications and presentations, and several miscellaneous mission sites.

PriorIDs
spase://VMO/NumericalData/POLAR/UVI/L1_CDF
spase://VSPO/NumericalData/POLAR/UVI/L1_CDF
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb
Availability
Online
AccessRights
Open
AccessURL
Name
FTPS from SPDF (not with most browsers)
URL
ftps://spdf.gsfc.nasa.gov/pub/data/polar/uvi/uvi_level1/
Description

FTP repository of Polar Level 1 UVI image data in CDF format at CDAWeb. This repository mirrors data from NSSTC.

AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/polar/uvi/uvi_level1/
Description

In CDF via HTTP from SPDF

AccessURL
Name
CDAWeb
URL
https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=PO_LEVEL1_UVI&index=sp_phys
ProductKey
PO_LEVEL1_UVI
Format
CDF
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb HAPI Server
URL
https://cdaweb.gsfc.nasa.gov/hapi
Style
HAPI
ProductKey
PO_LEVEL1_UVI
Description

Web Service to this product using the HAPI interface.

Format
CSV
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb
Availability
Online
AccessRights
Open
AccessURL
Name
Pre-generated Plots from SPDF
URL
ftps://cdaweb.gsfc.nasa.gov/pub/data/polar/uvi/aa_pre_generated_plots/
Description

Pre-generated Plots from SPDF

Format
GIF
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/NSSTC/POLAR.UVI
Availability
Online
AccessRights
Open
AccessURL
Name
Polar UVI NSSTC Data Archive
URL
http://tideuviRA.nsstc.nasa.gov/uvi/uvidata
Format
CDF
ProviderProcessingLevel
Calibrated
InstrumentIDs
spase://SMWG/Instrument/POLAR/UVI
MeasurementType
ImageIntensity
TemporalDescription
TimeSpan
StartDate
1996-05-26 00:00:00
StopDate
2008-04-16 00:00:00
SpectralRange
Ultraviolet
ObservedRegion
Earth.NearSurface.Ionosphere
Parameter #1
Name
INT_IMAGE
ParameterKey
INT_IMAGE
Description

The image array with instrument CCD pixel values.

Caveats
All elements contain image pixel values.
Structure
Size
228 200
Wave
WaveType
Photon
Qualifier
Integral
WaveQuantity
Intensity
WavelengthRange
SpectralRange
Ultraviolet
Low
125
High
190
Units
nanometers
Bin
BandName
1304 filter
Low
125
High
135
Bin
BandName
1356 filter
Low
128
High
142
Bin
BandName
LBHS filter
Low
135
High
160
Bin
BandName
LBHL filter
Low
160
High
190
Bin
BandName
SOLR filter
Low
175
High
190
Parameter #2
Name
EPOCH
ParameterKey
EPOCH
Description

Timestamp of first major frame of image

ValidMin
24-Feb-1996 00:00:00.000
ValidMax
16-Apr-2008 23:59:59.999
Support
SupportQuantity
Temporal
Parameter #3
Name
SC_DATE
ParameterKey
SC_DATE
Description

Spacecraft truncated Julian date

Units
Days since midnight Oct. 10, 1995
Support
SupportQuantity
Temporal
Parameter #4
Name
SC_TIME
ParameterKey
SC_TIME
Description

Spacecraft time

Units
msec
Support
SupportQuantity
Temporal
Parameter #5
Name
MCP
ParameterKey
MCP
Description

Microchannel plate voltage

Units
volts
Support
SupportQuantity
Other
Parameter #6
Name
BASEPLATE
ParameterKey
BASEPLATE
Description

Baseplate temperature

Units
deg. C
ValidMin
-25.0
ValidMax
40.0
Support
SupportQuantity
Other
Parameter #7
Name
PRIDET
ParameterKey
PRIDET
Description

Primary detector electronics temperature

Units
deg. C
ValidMin
-25.0
ValidMax
40.0
Support
SupportQuantity
Other
Parameter #8
Name
SECDET
ParameterKey
SECDET
Description

Secondary detector electronics temperature"

Units
deg. C
ValidMin
-25.0
ValidMax
40.0
Support
SupportQuantity
Other
Parameter #9
Name
OPTBENCH
ParameterKey
OPTBENCH
Description

Optical bench temperature

Units
deg. C
ValidMin
-20.0
ValidMax
40.0
Support
SupportQuantity
Other
Parameter #10
Name
SC_BAFFLE
ParameterKey
SC_BAFFLE
Description

Baffle temperature (spacecraft)

Units
deg. C
ValidMin
-60.0
ValidMax
150.0
Support
SupportQuantity
Other
Parameter #11
Name
RADIATOR
ParameterKey
RADIATOR
Description

Radiator temperature

Units
deg. C
ValidMin
-110.0
ValidMax
60.0
Support
SupportQuantity
Other
Parameter #12
Name
SC_STKHSE
ParameterKey
SC_STKHSE
Description

Stack housing temperature (spacecraft)

Units
deg. C
ValidMin
-30.0
ValidMax
50.0
Support
SupportQuantity
Other
Parameter #13
Name
SC_STKELE
ParameterKey
SC_STKELE
Description

Stack electronics temperature (spacecraft)

Units
deg. C
ValidMin
-30.0
ValidMax
50.0
Support
SupportQuantity
Other
Parameter #14
Name
METERPNL
ParameterKey
METERPNL
Description

Metering panel temperature

Units
deg. C
ValidMin
-20.0
ValidMax
40.0
Support
SupportQuantity
Other
Parameter #15
Name
TOPPNL
ParameterKey
TOPPNL
Description

Top panel temperature

Units
deg. C
ValidMin
-20.0
ValidMax
40.0
Support
SupportQuantity
Other
Parameter #16
Name
SECSENSPNL
ParameterKey
SECSENSPNL
Description

Secondary sensor panel temperature

Units
deg. C
ValidMin
-20.0
ValidMax
40.0
Support
SupportQuantity
Other
Parameter #17
Name
BOTTOMPNL
ParameterKey
BOTTOMPNL
Description

Bottom panel temperature

Units
deg. C
ValidMin
-20.0
ValidMax
40.0
Support
SupportQuantity
Other
Parameter #18
Name
BAFFLE
ParameterKey
BAFFLE
Description

Baffle temperature (operational)

Units
deg. C
ValidMin
-60.0
ValidMax
150.0
Support
SupportQuantity
Other
Parameter #19
Name
FWMOTOR
ParameterKey
FWMOTOR
Description

Filter wheel motor temperature

Units
deg. C
ValidMin
-20.0
ValidMax
40.0
Support
SupportQuantity
Other
Parameter #20
Name
CCD
ParameterKey
CCD
Description

CCD temperature

Units
deg. C
ValidMin
-90.0
ValidMax
50.0
Support
SupportQuantity
Other
Parameter #21
Name
DETCASE
ParameterKey
DETCASE
Description

Detector case temperature

Units
deg. C
ValidMin
-25.0
ValidMax
40.0
Support
SupportQuantity
Other
Parameter #22
Name
STKHSE
ParameterKey
STKHSE
Description

Stack housing temperature (operational)

Units
deg. C
ValidMin
-30.0
ValidMax
50.0
Support
SupportQuantity
Other
Parameter #23
Name
STKELE
ParameterKey
STKELE
Description

Stack electronics temperature (operational)

Units
deg. C
ValidMin
-30.0
ValidMax
50.0
Support
SupportQuantity
Other
Parameter #24
Name
HVPS_TEMP
ParameterKey
HVPS_TEMP
Description

High voltage power supply temperature

Units
deg. C
ValidMin
-25.0
ValidMax
50.0
Support
SupportQuantity
Other
Parameter #25
Name
+5V
ParameterKey
+5V
Description

+5 voltage monitor

Units
volts
ValidMin
4.3
ValidMax
5.8
Support
SupportQuantity
Other
Parameter #26
Name
+5I
ParameterKey
+5I
Description

+5 current monitor

Units
mAMPS
ValidMin
350.0
ValidMax
650.0
Support
SupportQuantity
Other
Parameter #27
Name
+15V
ParameterKey
+15V
Description

+15 voltage monitor

Units
volts
ValidMin
13.0
ValidMax
16.0
Support
SupportQuantity
Other
Parameter #28
Name
-15V
ParameterKey
-15V
Description

-15 voltage monitor

Units
volts
ValidMin
-16.0
ValidMax
-13.0
Support
SupportQuantity
Other
Parameter #29
Name
+15I
ParameterKey
+15I
Description

+15 current monitor

Units
mAMPS
ValidMin
60.0
ValidMax
200.0
Support
SupportQuantity
Other
Parameter #30
Name
-15I
ParameterKey
-15I
Description

-15 current monitor

Units
mAMPS
ValidMin
40.0
ValidMax
150.0
Support
SupportQuantity
Other
Parameter #31
Name
SUSPECT
ParameterKey
SUSPECT
Description

Data quality suspect flag

Caveats
0=OK 1=Suspect
Support
SupportQuantity
Other
Parameter #32
Name
SYSTEM
ParameterKey
SYSTEM
Description

System ID

Caveats
0=PRIMARY, 1=SECONDARY
Support
SupportQuantity
Other
Parameter #33
Name
FILTER
ParameterKey
FILTER
Description

Filter

Caveats
0=HOME 1=1304 2=1356 3=LBHS 4=LBHL 5=SOLR 6=SHUTTER 7=UNK
Support
SupportQuantity
Other
Parameter #34
Name
MIRPOS
ParameterKey
MIRPOS
Description

Mirror position

Caveats
0=NOTFULL 1=FULLEXT
Support
SupportQuantity
Other
Parameter #35
Name
DOORPOS
ParameterKey
DOORPOS
Description

Aperture door position

Caveats
0=UNK 1=FULLEX 2=OPEN 3=CLOSED
Support
SupportQuantity
Other
Parameter #36
Name
GAIN
ParameterKey
GAIN
Description

Gain step

ValidMin
0
ValidMax
20
Support
SupportQuantity
Other
Parameter #37
Name
HVPSEN
ParameterKey
HVPSEN
Description

High voltage power supply enable

Caveats
0=DISABLED 1=ENABLED
Support
SupportQuantity
Other
Parameter #38
Name
UVIMODE
ParameterKey
UVIMODE
Description

Instrument operating mode

Caveats
0=UNK 1=NORMAL 2=STAR 3=IDLE 64-67=SYNC
Support
SupportQuantity
Other
Parameter #39
Name
FRAMERATE
ParameterKey
FRAMERATE
Description

Actual integration period

Caveats
Valid numbers: 1, 2, 4
Units
major frames
Support
SupportQuantity
Other
Parameter #40
Name
OBSEQNUM
ParameterKey
OBSEQNUM
Description

Observation sequence number

Support
SupportQuantity
Other
Parameter #41
Name
SEQSTEP
ParameterKey
SEQSTEP
Description

Sequence step number

Support
SupportQuantity
Other
Parameter #42
Name
RECORD
ParameterKey
RECORD
Description

Number of images to record with current gain/filter

Support
SupportQuantity
Other
Parameter #43
Name
LOOP
ParameterKey
LOOP
Description

Sequence pass count (loop counter)

Support
SupportQuantity
Other
Parameter #44
Name
ITIME
ParameterKey
ITIME
Description

Nominal integration period

Caveats
Valid numbers: 1, 2, 4, 5, 6
Units
major frames
Support
SupportQuantity
Other
Parameter #45
Name
UVITLM
ParameterKey
UVITLM
Description

UVI Telemetry Mode

Caveats
0=Science 1=Maneuver 2=Contingency 3=Engineering
Support
SupportQuantity
Other
Parameter #46
Name
SAFEING
ParameterKey
SAFEING
Description

Safe mode enable

Caveats
0=Disabled 1=Enabled
Support
SupportQuantity
Other
Parameter #47
Name
PFLCK
ParameterKey
PFLCK
Description

Platform Lock

Caveats
0=Locked 1=Out of lock
Support
SupportQuantity
Other
Parameter #48
Name
IMGNUM
ParameterKey
IMGNUM
Description

Image number

Caveats
Valid numbers: 1,2
Support
SupportQuantity
Other
Parameter #49
Name
TBLNUM
ParameterKey
TBLNUM
Description

Mode table in use

Support
SupportQuantity
Other
Parameter #50
Name
NFRM
ParameterKey
NFRM
Description

frames summed for image

Support
SupportQuantity
Other
Parameter #51
Name
NSPIN
ParameterKey
NSPIN
Description

spin pulse per image acquisition

Support
SupportQuantity
Other
Parameter #52
Name
NFRMSUM
ParameterKey
NFRMSUM
Description

of frames to sum

Support
SupportQuantity
Other
Parameter #53
Name
NIMAGE
ParameterKey
NIMAGE
Description

images every 4 major frames

Caveats
Valid numbers: 1,2
Support
SupportQuantity
Other
Parameter #54
Name
NROWS
ParameterKey
NROWS
Description

detector rows per image

Support
SupportQuantity
Other
Parameter #55
Name
STARTROW
ParameterKey
STARTROW
Description

Starting detector row

Support
SupportQuantity
Other
Parameter #56
Name
RESOLUTION
ParameterKey
RESOLUTION
Description

detector rows per line readout

Caveats
Valid numbers: 1,2,3
Support
SupportQuantity
Other
Parameter #57
Name
PAD
ParameterKey
PAD
Description

Structure padding

Support
SupportQuantity
Other
Parameter #58
Name
PAD1
ParameterKey
PAD1
Description

Structure padding

Support
SupportQuantity
Other
Parameter #59
Name
INTEGTIME
ParameterKey
INTEGTIME
Description

Integration time = msec/10

Support
SupportQuantity
Other
Parameter #60
Name
SPINDELT
ParameterKey
SPINDELT
Description

Delta time offset from spin pulse=msec/2

Support
SupportQuantity
Other
Parameter #61
Name
MAJDELT
ParameterKey
MAJDELT
Description

Delta time from top of major frame 1=msec/10

Support
SupportQuantity
Other
Parameter #62
Name
SPINRATE
ParameterKey
SPINRATE
Description

Spacecraft spin rate=msec/2

Support
SupportQuantity
Other