Version:2.4.1
NumericalData
ResourceID
spase://CNES/NumericalData/CDPP-AMDA/Helios1/E3/helios1-e3-all
ResourceHeader
ResourceName
Helios1 - E3 - magnetic field 6-sec average
ReleaseDate
2020-08-19 11:27:41Z
Description
The instrument is a dual configuration of two tri-axial fluxgate magnetometers
operating at four different sensitivities (from 0.84 to 0.03 nT).
The time resolution, depending the operation mode, telemetry format, and
bit rate, for most cases varied from 0.07 to 1.5 seconds.
The present data set contains six-second averages of the magnetic field
elements in solar-ecliptic (SE) spacecraft-centered coordinates.
Data are stored in files on a daily basis.
Acknowledgement
Please acknowledge Helios E3 team in any publication
Contacts
InformationURL
Name
Dataset Description
URL
Description
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
CDPP/AMDA HAPI Server
URL
Style
HAPI
ProductKey
helios1-e3-all
Description
Web Service to this product using the HAPI interface.
Format
CSV
Acknowledgement
Thank you for acknowledging the use of AMDA in publications with wording like "Data analysis was performed with the AMDA science analysis system provided by the Centre de Données de la Physique des Plasmas (CDPP) supported by CNRS, CNES, Observatoire de Paris and Université Paul Sabatier, Toulouse". See the Rules of the road at https://amda.cdpp.eu/help/policy.html . Please acknowledge the Data Providers.
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
CDPP/AMDA Web application
URL
Description
Access to Data via CDPP/AMDA Web application.
Format
CSV
Format
VOTable
Format
CDF
Format
PNG
Acknowledgement
Thank you for acknowledging the use of AMDA in publications with wording like "Data analysis was performed with the AMDA science analysis system provided by the Centre de Données de la Physique des Plasmas (CDPP) supported by CNRS, CNES, Observatoire de Paris and Université Paul Sabatier, Toulouse". See the Rules of the road at https://amda.cdpp.eu/help/policy.html . Please acknowledge the Data Providers.
ProviderName
Helios Data Archive
ProviderResourceName
Magnetic Field 6-sec Averages
InstrumentIDs
MeasurementType
MagneticField
TemporalDescription
TimeSpan
StartDate
1974-12-15 00:01:00Z
StopDate
1981-06-16 04:59:06Z
Cadence
PT6S
ObservedRegion
Heliosphere
Parameter #1
Name
|b|
ParameterKey
helios1_e3_bmag
Description
Magnetic field magnitude
Units
nT
Field
Qualifier
Average
FieldQuantity
Magnetic
Parameter #2
Name
b_se
ParameterKey
helios1_e3_bse
Description
Magnetic field in solar ecliptic spacecraft centered coordinates
Units
nT
Structure
Size
3
Element
Name
bx
Index
1
ParameterKey
helios1_e3_bse(0)
Element
Name
by
Index
2
ParameterKey
helios1_e3_bse(1)
Element
Name
bz
Index
3
ParameterKey
helios1_e3_bse(2)
Field
Qualifier
Vector
FieldQuantity
Magnetic
Parameter #3
Name
b_rtn
ParameterKey
helios1_e3_brtn
Description
Magnetic field in RTN coordinates
Units
nT
Structure
Size
3
Element
Name
br
Index
1
ParameterKey
helios1_e3_brtn(0)
Element
Name
bt
Index
2
ParameterKey
helios1_e3_brtn(1)
Element
Name
bn
Index
3
ParameterKey
helios1_e3_brtn(2)
Field
Qualifier
Vector
FieldQuantity
Magnetic
Parameter #4
Name
std_b
ParameterKey
helios1_e3_std
Description
Magnetic field standard deviation
Units
nT
Structure
Size
3
Element
Name
x
Index
1
ParameterKey
helios1_e3_std(0)
Element
Name
y
Index
2
ParameterKey
helios1_e3_std(1)
Element
Name
z
Index
3
ParameterKey
helios1_e3_std(2)
Field
Qualifier
Vector
FieldQuantity
Magnetic
Parameter #5
Name
phi
ParameterKey
helios1_e3_brtn_phi
Description
Magnetic field phi angle
UCD
phys.magField
Units
degrees
UnitsConversion
1e-9>T
RenderingHints
Structure
Field
Parameter #6
Name
theta
ParameterKey
helios1_e3_brtn_theta
Description
Magnetic field theta angle
UCD
phys.magField
Units
degrees
UnitsConversion
1e-9>T
RenderingHints
Structure
Field