Version:2.3.1

NumericalData

ResourceHeader

ResourceName

STEREO-B IMPACT (In-Situ Measurements of Particles and CME Transients) Suprathermal Electron Telescope (STE) 10-s Level 1 Electron Spectra

ReleaseDate

2020-04-14 20:54:39Z

Description

The IMPACT Suprathermal Electron (STE) Telescope data
consist of 10-sec resolution electron counts from each of 8 sensors in each
of 32 energy bands that span 1.9 keV to 100 keV. Only four sensors provide
unsaturated data that are scientifically usable.

Acknowledgement

Please acknowledge the IMPACT P.I., Janet Luhmann of UCB

Contacts

	Role	Person
1.	PrincipalInvestigator	spase://SMWG/Person/Janet.G.Luhmann

InformationURL

Name

Lin and Wang STE page at UCB

URL

http://sprg.ssl.berkeley.edu/~windsound/STE/STE.html

InformationURL

Name

CDAWeb Skeleton Table

URL

https://cdaweb.gsfc.nasa.gov/pub/software/cdawlib/0SKELTABLES/stb_l1_ste_00000000_v01.skt

PriorIDs

spase://VEPO/NumericalData/STEREO-B/IMPACT/STE/L1/PT10S

AccessInformation

RepositoryID

spase://SMWG/Repository/NASA/GSFC/SPDF

Availability

Online

AccessRights

Open

AccessURL

Name

CDAWeb

URL

https://cdaweb.sci.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=STB_L1_STE&index=sp_phys

ProductKey

STB_L1_STE

Description

With subset, plot and ASCII list functions from CDAWeb

AccessURL

Name

FTP access to files at SPDF

URL

ftps://spdf.gsfc.nasa.gov/pub/data/stereo/behind/l1/impact/ste/

AccessURL

Name

HTTP access to files at SPDF

URL

https://spdf.gsfc.nasa.gov/pub/data/stereo/behind/l1/impact/ste/

Description

In CDF via HTTP from SPDF

Format

CDF

DataExtent

Quantity

18

Units

MB

Per

P1D

Acknowledgement

Please acknowledge the P.I., Janet Luhmann of UCB, and CDAWeb at GSFC/SPDF

MeasurementType

EnergeticParticles

TemporalDescription

TimeSpan

StartDate

2006-11-01 00:00:00

StopDate

2009-05-14 00:00:00

Note

This may be extended

Cadence

PT10S

ObservedRegion

Heliosphere.Remote1AU

Caveats

The four sensors labelled "U" and numbered 1-4 are saturated and should not be used. Sensors providing usable data are labelled "D" and are numbered 5-8.

Parameter #1

Name

Electron distribution function

ParameterKey

STE_spectra_f

Description

Electron counts in each of 32 energy bands between
1.9 keV and 100 keV, from each of 8 differently pointed but otherwise
similar sensors

Cadence

PT10S

Units

counts

Structure

Size

32 8

Description

Set of 32x8 electron counts

FillValue

-1.0e+31

Particle

ParticleType

Electron

ParticleQuantity

Counts