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SOHO MDI Line Of Sight (LOS) Velocity Data
Line of sight magnetic field inferred from the frequency/wavelength Zeeman splitting between opposite circular polarizations of a magnetically-sensitive line. -
SOHO/MDI Line Of Sight (LOS) Magnetic Field Data
Line of sight magnetic field inferred from the frequency/wavelength Zeeman splitting between opposite circular polarizations of a magnetically-sensitive line. -
SDO/HMI Vector Magnetic Field
The vector magnetic field is derived from full-disk filtergrams collected in a 135-second sequence. (90 seconds after 13 April 2016). The observations are obtained in polarized... -
Small Synoptic Charts of the Radial Component of the Photospheric Magnetic Field
This map is produced by applying a boxcar average to the high-resolution map, hmi.Synoptic_Mr_720s. Synoptic charts are maps of the entire Sun produced in Carrington... -
Synoptic Charts of the Radial Component of the Photospheric Magnetic Field
Synoptic charts are maps of the entire Sun produced in Carrington coordinates. Synoptic maps are constructed by merging together solar observations taken over many days.... -
Small Synoptic Charts of the Line-of-Sight Component of the Photospheric...
This map is produced by applying a boxcar average to the high-resolution line-of-sight synoptic map, hmi.Synoptic_Ml_720s. Synoptic charts are maps of the entire Sun produced in... -
Synoptic Charts of the Line-of-Sight Component of the Photospheric Magnetic Field
Synoptic charts are maps of the entire Sun produced in Carrington coordinates. Synoptic maps are constructed by merging together solar observations taken over many days.... -
Space-weather HMI Active Region Patch (SHARP)
SHARP stands for Space-weather HMI Active Region Patch. A SHARP is a DRMS series that contains (1) various space-weather quantities calculated from the photospheric vector... -
SHARP Near-Real-Time Data
SHARP Near Real Time data in CCD coordinates. SHARP stands for Space-weather HMI Active Region Patch. A SHARP is a DRMS series that contains (1) various space-weather quantities... -
SHARP Cylindrical-Equal-Area Data
SHARP stands for Space-weather HMI Active Region Patch. A SHARP is a DRMS series that contains (1) various space-weather quantities calculated from the photospheric vector... -
SHARP Near-Real-Time Cylindrical-Equal-Area Data
SHARP Near Real Time data in the Cylindrical Equal Area (CEA) Cartesian coordinate. SHARP stands for Space-weather HMI Active Region Patch. A SHARP is a DRMS series that... -
SDO/HMI line-of-sight Magnetogram, 720-Second Data
Magnetograms are maps of the observed solar magnetic field in the photosphere. The line-of-sight component of the field can be accurately measured as it evolves in time over the... -
SDO/HMI line-of-sight Magnetogram, 45-Second Data
Magnetograms are maps of the observed solar magnetic field in the photosphere. The line-of-sight component of the field can be accurately measured as it evolves in time over the...