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GOES 9 Space Environment Monitor (SEM) Triaxial Fluxgate Magnetometer (FGM), Magnetic Field from the NGDC, Spacecraft Coordinates, 5.0 min Data

ResourceID
spase://NOAA/NumericalData/GOES/9/MAG/PT5M

Description

The magnetic field sensor, located at a few meters away from the spacecraft was designed to provide the orthogonal components of the magnetic field: Hp was parallel to the spin axis that was held nearly parallel to the rotation axis of the Earth, He was directed toward Earth center, and Hn pointed eastward. The magnetometer had a range of ±1000 nT (without saturation) and a resolution of 0.1 nT. Data files contain long descriptive header.

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Details

Version:2.3.0

NumericalData

ResourceID
spase://NOAA/NumericalData/GOES/9/MAG/PT5M
ResourceHeader
ResourceName
GOES 9 Space Environment Monitor (SEM) Triaxial Fluxgate Magnetometer (FGM), Magnetic Field from the NGDC, Spacecraft Coordinates, 5.0 min Data
AlternateName
GOES 9 MFS data
ReleaseDate
2019-10-11 16:15:00Z
Description

The magnetic field sensor, located at a few meters away from the spacecraft was designed to provide the orthogonal components of the magnetic field: Hp was parallel to the spin axis that was held nearly parallel to the rotation axis of the Earth, He was directed toward Earth center, and Hn pointed eastward. The magnetometer had a range of ±1000 nT (without saturation) and a resolution of 0.1 nT. Data files contain long descriptive header.

Acknowledgement
NASA Office of Space Science Applications (United States), NOAA National Environmental Satellite Service (United States), Howard J. Singer
Contacts
RolePersonStartDateStopDateNote
1.PrincipalInvestigatorspase://SMWG/Person/Howard.J.Singer
2.MetadataContactspase://SMWG/Person/James.M.Weygand
InformationURL
Name
GOES 9 Space Environment Monitor
URL
Description

Introduction to the GOES 9 Magnetometer.

PriorIDs
spase://VMO/NumericalData/GOES/9/MAG/PT5M
spase://VSPO/NumericalData/GOES/9/MAG/PT5M
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
Direct access to GOES 9 Triaxial Fluxgate Magnetometer (MAG) Magnetic Field Data
URL
Description

Direct link to the GOES 9 Magnetic Field Monitor data in CSV format as well as the magnetometer data from other GOES spacecraft. The data are sorted by year, month, spacecraft, and file type. The file names indicates the data type, spacecraft number, year, month, and resolution. For example, g08_magneto_1m_19950201_1995_02_28.csv, indicates GOES 8 magnetometer data at 5 min time resolution from Feb 1, 1995 to Feb 28, 1995.

Format
Text.ASCII
Encoding
None
Acknowledgement
NASA, Howard J. Singer
ProcessingLevel
Calibrated
ProviderResourceName
NOAA GOES 9 Magnetometer
ProviderProcessingLevel
Level-2
InstrumentIDs
MeasurementType
MagneticField
TemporalDescription
TimeSpan
StartDate
1996-04-01 00:00:00
StopDate
1998-07-31 23:59:00
Note
Time format in data files is year-month-day hour:minute:seconds. Data file may fill out the first month and last month with flags.
Cadence
PT5M
Caveats
Flags=-99999.0
Keywords
5 min
geosynchronous
GOES
magnetic field
magnetometer
Magnetic Field Monitor
Parameter #1
Name
Seconds of the Month
ParameterKey
Time
Description

Time format in data files is year-month-day hour:minute:seconds.

Support
SupportQuantity
Temporal
Parameter #2
Name
GOES 9 Magnetic Field Vector 5 min Time Resolution Data in Spacecraft Coordinates
ParameterKey
Magnetic Field Vectors
Description

Magnetic field vector for GOES 9 in spacecraft coordinates in units of nT. HP is parallel to the satellite spin axis, which is itself: perpendicular to the orbital plane of the spacecraft. HE lies parallel: to the satellite-earth center line and points earthward. HN is: perpendicular to both HP and HE, and points eastward for GOES 9.

Units
nT
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
SC
Structure
Size
4
Description

HP is parallel to the satellite spin axis, which is itself: perpendicular to the orbital plane of the spacecraft. HE lies parallel: to the satellite-earth center line and points earthward. HN is: perpendicular to both HP and HE, and points eastward for GOES 9.

Element
Name
HP
Qualifier
Component.I
Index
1
ParameterKey
hp
Units
nT
FillValue
-99999.0
Element
Name
HE
Qualifier
Component.J
Index
2
ParameterKey
he
Units
nT
FillValue
-99999.0
Element
Name
HN
Qualifier
Component.K
Index
3
ParameterKey
hn
Units
nT
FillValue
-99999.0
Element
Name
HT
Qualifier
Magnitude
Index
4
ParameterKey
Total Magnitude
Units
nT
UnitsConversion
0.1>nT
FillValue
-99999.0
Field
Qualifier
Vector
FieldQuantity
Magnetic