Version:2.6.0
NumericalData
ResourceID
spase://NASA/NumericalData/THEMIS/Ground/La.Ronge/Magnetometer/PT0.5S
ResourceHeader
ResourceName
La Ronge (LARG) Ground-based Vector Magnetic Field (L2) 0.5 s Data
DOI
https://doi.org/10.48322/cwz0-sc68
ReleaseDate
2023-07-30 12:34:56.789
RevisionHistory
RevisionEvent
ReleaseDate
2021-04-27 15:38:11
Note
Only known prior ReleaseDate of the metadata
RevisionEvent
ReleaseDate
2023-07-30 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
La Ronge, SK, Ground-based Vector Magnetic Field Level 2 Data, 0.5 s Time Resolution, Station Code: (LARG), Station Location: (GEO Latitude 55.2, Longitude 254.7), Athabasca University Network
Acknowledgement
Please acknowledge V. Angelopoulos, C.T. Russell and M. Connors, (University of California, Berkeley, University of California, Los Angeles and Athabasca University, respectively, NASA NAS5-02099)
PublicationInfo
Authors
Angelopoulos, Vassilis; Russell, Christopher, T.; Connors, Martin
PublicationDate
2023-01-01 00:00:00
PublishedBy
NASA Space Physics Data Facility
Contacts
InformationURL
Name
AUTUMN Magnetic Field Data Portal
URL
Description
0.5-sec mag field data from 2008 10 17 to present
InformationURL
Name
THEMIS Ground-based Observatory (GBO) Magnetic Field Data Portal
URL
Description
THEMIS Ground-based Observatory (GBO) MAGnetometers (GMAGs)
PriorIDs
spase://VMO/NumericalData/THEMIS/Ground/La.Ronge/Magnetometer/PT0.5S
spase://VSPO/NumericalData/THEMIS/Ground/La.Ronge/Magnetometer/PT0.5S
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
FTPS from SPDF (not with most browsers)
URL
Description
In CDF via ftp from SPDF.
AccessURL
Name
HTTPS from SPDF
URL
Description
In CDF via http from SPDF.
AccessURL
Name
CDAWeb
URL
ProductKey
THG_L2_MAG_LARG
Description
Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb
Format
CDF
Encoding
None
Acknowledgement
Please acknowledge V. Angelopoulos, C.T. Russell and M. Connors, (University of California, Berkeley, University of California, Los Angeles and Athabasca University, respectively, NASA NAS5-02099). Please acknowledge the data providers and CDAWeb when using these data.
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb HAPI Server
URL
Style
HAPI
ProductKey
THG_L2_MAG_LARG
Description
Web Service to this product using the HAPI interface.
Format
CSV
Acknowledgement
Please acknowledge V. Angelopoulos, C.T. Russell and M. Connors, (University of California, Berkeley, University of California, Los Angeles and Athabasca University, respectively, NASA NAS5-02099). Please acknowledge the data providers and CDAWeb when using these data.
ProcessingLevel
Calibrated
InstrumentIDs
MeasurementType
MagneticField
TemporalDescription
TimeSpan
StartDate
2008-10-17 20:44:41
RelativeStopDate
-P2M
Cadence
PT0.5S
Parameter #1
Name
B in HEZ Components
Set
Time series defined by using: thg_mag_larg_epoch
ParameterKey
thg_mag_larg
Description
Magnetic field B in HEZ vector components
Cadence
PT0.5S
Units
nT
UnitsConversion
1e-9>T
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
LGM
RenderingHints
DisplayType
TimeSeries
AxisLabel
B in HEZ Components
ValueFormat
f7.1
ScaleType
LinearScale
Structure
Size
3
Element
Name
Magnetic North - H
Qualifier
Component.I
Index
1
RenderingHints
Element
Name
Magnetic East - E
Qualifier
Component.J
Index
2
RenderingHints
Element
Name
Vertical Down - Z
Qualifier
Component.K
Index
3
RenderingHints
ValidMin
-60000.0
ValidMax
60000.0
FillValue
NaN
Field
Qualifier
Vector
FieldQuantity
Magnetic
Parameter #2
Name
H component of B
Set
Time series defined by using: thg_mag_larg_epoch
ParameterKey
thg_magh_larg
Description
---> H - Local magnetic North component of B
Caveats
This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: thg_mag_larg.
Cadence
PT0.5S
Units
nT
UnitsConversion
1e-9>T
RenderingHints
DisplayType
TimeSeries
AxisLabel
Magnetic North - H
ValueFormat
f7.1
ScaleType
LinearScale
ValidMin
-60000.0
ValidMax
60000.0
FillValue
NaN
Field
Qualifier
Component.I
FieldQuantity
Magnetic
Parameter #3
Name
E component of B
Set
Time series defined by using: thg_mag_larg_epoch
ParameterKey
thg_magd_larg
Description
---> E - Local magnetic East component of B
Caveats
This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: thg_mag_larg.
Cadence
PT0.5S
Units
nT
UnitsConversion
1e-9>T
RenderingHints
DisplayType
TimeSeries
AxisLabel
Magnetic East - E
ValueFormat
f7.1
ScaleType
LinearScale
ValidMin
-60000.0
ValidMax
60000.0
FillValue
NaN
Field
Qualifier
Component.J
FieldQuantity
Magnetic
Parameter #4
Name
Z component of B
Set
Time series defined by using: thg_mag_larg_epoch
ParameterKey
thg_magz_larg
Description
---> Z - Local vertical down component of B
Caveats
This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: thg_mag_larg.
Cadence
PT0.5S
Units
nT
UnitsConversion
1e-9>T
RenderingHints
DisplayType
TimeSeries
AxisLabel
Vertical Down - Z
ValueFormat
f7.1
ScaleType
LinearScale
ValidMin
-60000.0
ValidMax
60000.0
FillValue
NaN
Field
Qualifier
Component.K
FieldQuantity
Magnetic
Parameter #5
Name
HEZ Component Number
ParameterKey
thg_mag_larg_compno
Description
Cadence
PT0.5S
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
LGM
RenderingHints
AxisLabel
HEZ Component Number
ValueFormat
i2
ScaleType
LinearScale
Structure
Size
3
Element
Name
Element 1
Qualifier
Component.I
Index
1
Element
Name
Element 2
Qualifier
Component.J
Index
2
Element
Name
Element 3
Qualifier
Component.K
Index
3
ValidMin
1
ValidMax
3
FillValue
-2147483648
Support
Parameter #6
Name
thg_mag_larg_time
ParameterKey
thg_mag_larg_time
Description
thg_mag_larg_time, UTC, in seconds since 01-Jan-1970 00:00:00
Caveats
Unleaped seconds
Cadence
PT0.5S
Units
s
RenderingHints
AxisLabel
UT
ValueFormat
e12.2
ValidMin
0.0
ValidMax
5.0e+09
FillValue
NaN
Support
Parameter #7
Name
thg_mag_larg_epoch
ParameterKey
thg_mag_larg_epoch
Description
Caveats
This parameter is virtual. It is calculated by calling the function COMP_THEMIS_EPOCH with the following input parameters: thg_mag_larg_epoch0, thg_mag_larg_time.
Cadence
PT0.5S
RenderingHints
ValidMin
01-Jan-2001 00:00:00.000
ValidMax
31-Dec-2100 23:59:59.999
FillValue
31-Dec-9999 23:59:59.999
Support
Parameter #8
Name
thg_mag_larg_epoch0
ParameterKey
thg_mag_larg_epoch0
Description
EPOCH0 of THEMIS TIME BASE
Caveats
EPOCH of 01-Jan-1970 00:00:00
Cadence
PT0.5S
Units
ms
UnitsConversion
1e-3>s
RenderingHints
ValidMin
01-Jan-1900 00:00:00.000
ValidMax
31-Dec-2029 23:59:59.999
FillValue
31-Dec-9999 23:59:59.999
Support
Parameter #9
Name
range_epoch
ParameterKey
range_epoch
Description
Cadence
PT0.5S
Units
ms
UnitsConversion
1e-3>s
RenderingHints
ValidMin
01-Jan-2001 00:00:00.000
ValidMax
31-Dec-2100 23:59:59.999
FillValue
31-Dec-9999 23:59:59.999
Support