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Purcell (PCEL) Ground-based Vector Magnetic Field (L2) 0.5 s Data

ResourceID
spase://NASA/NumericalData/THEMIS/Ground/Purcell/Magnetometer/PT0.5S

Description

Purcell, OK, Ground-based Vector Magnetic Field Level 2 Data, 0.5 s Time Resolution, Station Code: (PCEL), Station Location: (GEO Latitude 35.0, Longitude 262.8), McMAC Network

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Details

Version:2.2.8

NumericalData

ResourceID
spase://NASA/NumericalData/THEMIS/Ground/Purcell/Magnetometer/PT0.5S
ResourceHeader
ResourceName
Purcell (PCEL) Ground-based Vector Magnetic Field (L2) 0.5 s Data
ReleaseDate
2020-07-07 21:15:35Z
Description

Purcell, OK, Ground-based Vector Magnetic Field Level 2 Data, 0.5 s Time Resolution, Station Code: (PCEL), Station Location: (GEO Latitude 35.0, Longitude 262.8), McMAC Network

Acknowledgement
Please acknowledge P. Chi, (University of California, Los Angeles)
Contacts
RolePerson
1.PrincipalInvestigatorspase://SMWG/Person/Peter.J.Chi
2.MetadataContactspase://SMWG/Person/Robert.E.McGuire
3.MetadataContactspase://SMWG/Person/Lee.Frost.Bargatze
InformationURL
Name
THEMIS Ground-based Observatory (GBO) Magnetic Field Data Portal
URL
Description

THEMIS Ground-based Observatory (GBO) MAGnetometers (GMAGs)

InformationURL
Name
AUTUMN Magnetic Field Data Portal
URL
Description

Calibration files at http://autumn.athabascau.ca/themis.gbo.mag.calibration

PriorIDs
spase://VSPO/NumericalData/THEMIS/Ground/Purcell/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_PCEL
Description

Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb

Format
CDF
Encoding
None
Acknowledgement
Please acknowledge P. Chi, (University of California, Los Angeles). Please acknowledge the data providers and CDAWeb when using these data.
ProcessingLevel
Calibrated
InstrumentIDs
MeasurementType
MagneticField
TemporalDescription
TimeSpan
StartDate
2007-01-01 00:00:00.000
RelativeStopDate
-P2M
Cadence
PT0.5S
Parameter #1
Name
B in HEZ Components
Set
Time series defined by using: thg_mag_pcel_epoch
ParameterKey
thg_mag_pcel
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
AxisLabel
1
Element
Name
Magnetic East - E
Qualifier
Component.J
Index
2
RenderingHints
AxisLabel
2
Element
Name
Vertical Down - Z
Qualifier
Component.K
Index
3
RenderingHints
AxisLabel
3
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_pcel_epoch
ParameterKey
thg_magh_pcel
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_pcel.
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_pcel_epoch
ParameterKey
thg_magd_pcel
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_pcel.
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_pcel_epoch
ParameterKey
thg_magz_pcel
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_pcel.
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
HDZ Component Number
ParameterKey
thg_mag_pcel_compno
Description

HDZ Component Number

Cadence
PT0.5S
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
LGM
RenderingHints
AxisLabel
HDZ 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
SupportQuantity
Other
Parameter #6
Name
thg_mag_pcel_time
ParameterKey
thg_mag_pcel_time
Description

thg_mag_pcel_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
SupportQuantity
Temporal
Parameter #7
Name
thg_mag_pcel_epoch
ParameterKey
thg_mag_pcel_epoch
Description

thg_mag_pcel_epoch

Caveats
This parameter is virtual. It is calculated by calling the function COMP_THEMIS_EPOCH with the following input parameters: thg_mag_pcel_epoch0, thg_mag_pcel_time.
Cadence
PT0.5S
RenderingHints
AxisLabel
UT
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
SupportQuantity
Temporal
Parameter #8
Name
thg_mag_pcel_epoch0
ParameterKey
thg_mag_pcel_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
AxisLabel
timebase
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
SupportQuantity
Other
Parameter #9
Name
range_epoch
ParameterKey
range_epoch
Description

range_epoch

Cadence
PT0.5S
Units
ms
UnitsConversion
1e-3>s
RenderingHints
AxisLabel
UT
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
SupportQuantity
Temporal