Home » Solar Instruments » Precision Solar Photometric Telescope (PSPT)
Precision Solar Photometric Telescope (PSPT)
STATUS
Data Archive/facility
AVAILABILITY
Data from 1998-present
REQUEST PROCEDURE
1998 - 2005 email request to HAO 2005 -- present: web download by interface or script
Solar Instruments
Precision photometric solar imagery (0.1%): Blue continuum (409.412+/-0.267nm), Red continuum (607.095+/-0.458nm), CaIIK line center (393.415+/-0.273nm), CaIIK line center (393.379+/-0.103nm), CaIIK wing (393.634+/-0.106nm 2Kx2K images
CONTACT
Mark Rast
University of Colorado
mark.rast@colorado.edu
SPECIFICATIONS
Spectral RangeBlue continuum (409.412fwhm0.267nm), Red continuum (607.095fwhm0.458nm), CaIIK line center (393.415fwhm0.273nm), CaIIK line center (393.379fwhm0.103nm), CaIIK wing (393.634fwhm0.106nm
Spectral Resolution0.1-0.5nm
Spatial Coverage and Resolution1 arcsec pixel
Temporal ResolutionImage triplet every 20 minutes ((R,B,CaIIK) (CaIIK1,CaIIK2,CaIIK3))
Data AccuracyN/A
Data Precision0.1%
Physical ObservablesN/A
Derived OutputsImages
Concurrence OpportunitiesN/A
Expected LifetimeN/A
Location or OrbitVarious; see website
Capability SummarySee Website
SchedulingN/A
Archival DataN/A
Number of UsersMany
Planned UpgradesN/A
Sub-InstrumentsN/A
Data ProductsN/A
University FacilityNo
National Ground BasedYes
SatelliteNo
Virtual ArchiveYes
REFERENCES
None
REMARKS
Developed by NSO originally, network of photometric telescopes (now M. Loa-based) with support from HAO and CU
UPDATED ON
25 Sep 2009 09:31