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Akebono Plasma Waves and Sounder Experiments (PWS) Natural Plasma Wave (NPW) Data

ResourceID
spase://JAXA/NumericalData/Akebono/PWS/E/NPW/PT2S

Description

The Plasma Wave Observation and Sounder Experiment (PWS) observes both natural (NPW) and stimulated (SPW) plasma waves. The frequency range of the NPW system is 20 kHz to 5.12 MHz. These CDF data consist of Electric Field intensities measured by the PWS Recevier 1 (RX1) and Receiver 2 (RX2) units.

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Details

Version:2.2.9

NumericalData

ResourceID
spase://JAXA/NumericalData/Akebono/PWS/E/NPW/PT2S
ResourceHeader
ResourceName
Akebono Plasma Waves and Sounder Experiments (PWS) Natural Plasma Wave (NPW) Data
AlternateName
Akebono (EXOS-D) PWS Natural Plasma Wave Electric Field High Resolution Data
AlternateName
ak_h1_pws
ReleaseDate
2018-03-09 15:35:11Z
Description

The Plasma Wave Observation and Sounder Experiment (PWS) observes both natural (NPW) and stimulated (SPW) plasma waves. The frequency range of the NPW system is 20 kHz to 5.12 MHz. These CDF data consist of Electric Field intensities measured by the PWS Recevier 1 (RX1) and Receiver 2 (RX2) units.

Acknowledgement
In order to confirm the reliability of the data, you are requested to contact the PWS data manager, Dr. Atsushi Kumamoto at Tohoku University before using the PWS data in oral/poster presentations. In publications, you should contact the PWS PI, Prof. Ono at Tohoku University and the PWS data manager, Dr. Atsushi Kumamoto at Tohoku University before submission to confirm the authorship/acknowledgement. You are also requested to send reprints to the PWS PI and the PWS Data manager. Akebono PWS PI: Prof. Takayuki Ono, Tohoku University, Aoba, Aramaki, Aoba-ku, Sendai, 980-8578, Japan. E-mail: ono@stpp.gp.tohoku.ac.jp. FAX: +81-22-795-6517. PWS Data Manager: Dr. Atsushi Kumamoto, Tohoku University, Aoba, Aramaki, Aoba-ku, Sendai, 980-8578, Japan. E-mail: kumamoto@pparc.gp.tohoku.ac.jp. FAX: +81-22-795-6406.
Contacts
RolePerson
1.PrincipalInvestigatorspase://SMWG/Person/Takayuki.Ono
2.FormerPIspase://SMWG/Person/Hiroshi.Oya
PriorIDs
spase://VWO/NumericalData/Akebono/PWS/E.NPW.PT2S
AccessInformation
RepositoryID
spase://SMWG/Repository/DARTS
Availability
Online
AccessRights
Open
AccessURL
Name
Access to Akebono (EXOS-D) PWS CDFs
URL
http://darts.isas.jaxa.jp/stp/data/exosd/pws/
Description

Directory listing of files

Language
en
Format
CDF
Encoding
None
ProcessingLevel
Calibrated
ProviderResourceName
ak_h1_pws
InstrumentIDs
spase://SMWG/Instrument/Akebono/PWS
MeasurementType
Waves.Passive
MeasurementType
Waves.Active
MeasurementType
ElectricField
TemporalDescription
TimeSpan
StartDate
1989-02-24 13:32:00Z
RelativeStopDate
-P1095D
Cadence
PT2S
SpectralRange
RadioFrequency
ObservedRegion
Earth.Magnetosphere
ObservedRegion
Earth.Magnetosphere.Magnetotail
ObservedRegion
Earth.Magnetosphere.RadiationBelt
ObservedRegion
Earth.Magnetosheath
ObservedRegion
Earth.NearSurface.Plasmasphere
ObservedRegion
Earth.NearSurface.AuroralRegion
ObservedRegion
Earth.NearSurface.PolarCap
ObservedRegion
Heliosphere.Inner
Keywords
Dynamic Spectrogram
AKR
Auroral hiss
Auroral Kilometric Radiation
Chorus
Continuum radiation
Equatorial Noise
Kilometric Continuum radiation
Plasmaspheric Hiss
Terrestrial Kilometric Radiation
TKR
Type III Solar Bursts
Electostatic Solitary Waves
ESW
Whistlers
Upper Hybrid Waves
Parameter #1
Name
Time (UT)
ParameterKey
Epoch
Units
s
Support
SupportQuantity
Temporal
Parameter #2
Name
Mode
ParameterKey
Mode
Support
SupportQuantity
Other
Parameter #3
Name
Gain
ParameterKey
Gain
Support
SupportQuantity
Other
Parameter #4
Name
Frequency
ParameterKey
Frequency
Description

512 elements on a log scale from 20 kHz to 5.2 MHz

Units
Hz
Support
SupportQuantity
Other
Parameter #5
Name
Electric Field Intensity (RX1)
ParameterKey
RX1
Description

Electric Field Intensity

Units
dB
Wave
WaveType
PlasmaWaves
WaveQuantity
ACElectricField
FrequencyRange
SpectralRange
RadioFrequency
Low
20
High
5200
Units
kHz
Parameter #6
Name
Electric Field Intensity (RX2)
ParameterKey
RX1
Description

Electric Field Intensity

Units
dB
Wave
WaveType
PlasmaWaves
WaveQuantity
ACElectricField
FrequencyRange
SpectralRange
RadioFrequency
Low
20
High
5200
Units
kHz