HDPWS

Geomagnetic Auroral Electrojet Index AE

ResourceID
spase://IUGONET/NumericalData/WDC_Kyoto/WDC/AE/index/PT1M

Description
The geomagnetic auroral electrojet index at 1-min time resolution, derived at World Data Center for Geomagnetism, Kyoto, Kyoto University.

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Details

Version:2.5.0

NumericalData

ResourceID
spase://IUGONET/NumericalData/WDC_Kyoto/WDC/AE/index/PT1M
ResourceHeader
ResourceName
Geomagnetic Auroral Electrojet Index AE
ReleaseDate
2011-02-17 07:30:00
Description
The geomagnetic auroral electrojet index at 1-min time resolution, derived at World Data Center for Geomagnetism, Kyoto, Kyoto University.
Acknowledgement
If the data are used in publications and presentations, the data suppliers and the WDC for Geomagnetism, Kyoto must properly be acknowledged.
Contacts
Role Person StartDate StopDate Note
1. GeneralContact spase://IUGONET/Person/Toshihiko.Iyemori
2. MetadataContact spase://IUGONET/Person/Masahito.Nose

InformationURL
Name
Geomagnetic Auroral Electrojet index Home Page
URL
Description
The web site with links to pages describing the internationally accepted standard technique for generating the AE Index and for access to the index data in WDC format.
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
Geomagnetic Data Service
URL
Description
Geomagnetic Data Service at World Data Center for Geomagnetism, Kyoto.
Format
Text
Encoding
ASCII
Acknowledgement
If the data are used in publications and presentations, the data suppliers and the WDC for Geomagnetism, Kyoto must properly be acknowledged.
ProcessingLevel
Calibrated
InstrumentIDs
MeasurementType
ActivityIndex
TemporalDescription
TimeSpan
StartDate
1975-01-01 00:00:00
StopDate
1988-06-30 23:59:59
Note
Data for year 1976 to 1977 are not available.
Cadence
PT1M
ObservedRegion
Earth.Surface
SpatialCoverage
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GEO
NorthernmostLatitude
77.72
SouthernmostLatitude
55.27
EasternmostLongitude
180
WesternmostLongitude
-180
Keywords
AE INDEX
Parameter #1
Name
Universal Time
Description
Time is expressed with year, month, day, hour, and min, each stored in integer format. Details of the data record format is described at http://wdc.kugi.kyoto-u.ac.jp/aeasy/format/aeformat.html
Support
SupportQuantity
Temporal
Parameter #2
Name
Geomagnetic Auroral Electrojet index AE
ParameterKey
AE
Description
The AE index is expressed in integer format. Details of the data record format is described at http://wdc.kugi.kyoto-u.ac.jp/aeasy/format/aeformat.html
Cadence
PT1M
Units
nT
FillValue
99999
Field
Qualifier
Scalar
FieldQuantity
Magnetic