VSO Data Archive SDAC

Data Served

The Solar Data Ananlysis Center at NASA/GSFC provides data through its VSO server interface from all SOHO instruments:

CDS, beginning 8 Feb 1996
CELIAS, beginning 2 Dec 1995
COSTEP, beginning 7 Dec 1995
EIT, beginning 2 Jan 1996
ERNE, beginning 8 May 1996
GOLF, beginning 1 Jan 1996
LASCO, beginning 8 Dec 1995
MDI, beginning 1 May 1996
SUMER, beginning 27 Jan 1996
SWAN, beginning 18 Jan 1996
UVCS, beginning 20 Apr 1996
VIRGO, beginning 6 Dec 1995

Data Retrieval

The Download link goes to a server form requesting an email address for notification of data availability. The typical time to fulfill data requests is a few minutes.

The SDAC Data Registry

% Begin Resource registry entry
Provider:SDAC
  Data_Status = online
  Source = SOHO
%  email request
  Key_Parameter : Instrument
  Instrument_Range : CDS CELIAS COSTEP EIT ERNE GOLF LASCO MDI SUMER SWAN \
      UVCS VIRGO
  Key_Parameter : Start_Time
  
  Instrument:CDS
    Key_Parameter_0 : Observation_Time
    Key_Range_0 :     1996.02.08_19:15 ->
    Key_Parameter_1 : Observable
    Key_Range_1 :     Line_Height Emission_Measure
    Key_Parameter_2 : Observing_Program

  Instrument:CELIAS
    Key_Parameter_0 : Observation_Time
    Key_Range_0 :     1995.12.02_20:26 ->
    Key_Parameter_1 : Observable
    Key_Range_1 :     Particle_Flux Particle_Velocity Photon_Flux

  Instrument:COSTEP
    Start_Time = 1995.12.07
    Observable = Particle_Flux
    Key_Parameter_0 : Observation_Time

  Instrument:EIT
    Observable = Line_Intensity
    Key_Parameter_0 : Observation_Time
    Key_Range_0 :     1996.01.02_19:12 ->
    Key_Parameter_1 : Spectral_Range
    Key_Unit_1 :      Angstrom
    Key_Range_1 :     171 195 284 304
    Key_Parameter_2 : Observing_Program
    Key_Range_2 :     "FULL SUN 171/284/195/304" "FULL SUN 171 / 195" \
        "FULL SUN 304 / 284" "FULL SUN 195" "CME WATCH 195" "CME WATCH 195 (SM5)" \
	"ROLL TEST" "LIGHT LEAK" "JOP_003 CME STUDY" "XPB (HARVEY)" \
	"First light" "Stray light test"

  Instrument:ERNE
    Start_Time = 1996.05.08
    Observable = Particle_Flux
    Key_Parameter_0 : Observation_Time

  Instrument:GOLF
    Start_Time = 1996.01.01
    Observable = Doppler
    Key_Parameter_0 : Observation_Time

  Instrument:LASCO
    Start_Time = 1995.12.08
    Observable = Continuum_Intensity
    Key_Parameter_0 : Observation_Time

  Instrument:MDI
    Key_Parameter_0 : Observation_Time
    Key_Range_0 :     1996.05.01_17:00 ->
    Key_Parameter_1 : Observable
    Key_Range_1 :     LOS_Magnetogram Doppler Continuum_Intensity
      Observable:LOS_Magnetogram = Magnetogram
      Observable:Doppler = Dopplergram
      Observable:Continuum_Intensity = Intensity

  Instrument:SUMER
    Start_Time = 1996.01.27
    Observable = Spectral_Intensity
    Key_Parameter_0 : Observation_Time

  Instrument:SWAN
    Start_Time = 1996.01.18
    Observable = Line_Height
    Key_Parameter_0 : Observation_Time

  Instrument:UVCS
    Start_Time = 1996.04.20
    Observable = Spectral_Intensity
    Key_Parameter_0 : Observation_Time

  Instrument:VIRGO
    Key_Parameter_0 : Observation_Time
    Key_Range_0 :     1995.12.06_00:00 ->
    Key_Parameter_1 : Observable
    Key_Range_1 :     Total_Irradiance Spectral_Irradiance Continuum_Intensity
      Observable:Total_Irradiance = Irradiance
      Observable:Spectral_Irradiance = "Spectral irradiance"
      Observable:Continuum_Intensity = "Low degree oscillations"
    Key_Parameter_2 : Detector
    Key_Range_2 :     DIARAD LOI SPM
      Detector:DIARAD
      Detector:LOI
        Spectral_Range = 4970-5045
      Detector:SPM
        Spectral_Range = 4000-4065 4970-5045 8590-8670

% End Resource registry entry

For More Information

The SDAC server is maintained by George Dimitoglou, GDimitoglou@spd.aas.org and Joe Gurman, JGurman@spd.aas.org

VSO @ Home | NSO | Stanford

Wed, 3 Dec 2003 about 11 AM PST