NEID data transfers and pipeline processing will be delayed due to internet disruption to Kitt Peak that began Friday, June 20th until further notice.
Search the Solar RV Archive
Modern extremely precise radial velocity spectrographs are now being built with the capacity to
feed light from the sun into the instrument in order to aid our understanding of the instrumental
characteristics and the Doppler noise caused by convective motion on the surface of stars. The
NASA-NSF Exoplanet
Observational Research (NN-EXPLORE) program and the NASA Exoplanet Science Institute (NExScI) located at the
California Institute of Technology are
working together to provide the community access to the solar data products from as many
instruments as possible. Reduced solar data products from the NEID spectrograph built by the Pennsylvania State University are currently available for download.
News- July 1, 2025 The current version of the NEID pipeline is
v1.4.2 (see NEID DRP docs and changelog) and reprocessing is complete.
- December 10, 2024 The Advanced Search page has been updated
to allow selection of multiple processing versions of lev1 and lev2
data. In the pipeline version pulldown, select the versions you are
interested in - multiple rows will be returned for the same lev0 data
that has multiple pipeline reductions available. PyNEID and
TAP users can access the metadata for the all versions of the reduced
data by using adql queries to select from the neidl1_all and
neidl2_all tables. The flagged column has been updated to show 0
(pass quality check) or 1 (fail quality check). The rejected column
has been updated to show 0 (okay signal-to-noise) or 1 (low signal-to-noise.)
- Use the Advanced Search page if you wish to
access rejected
files.
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