NEOWISE-R Single Exposure (L1b) Frame Metadata Table

The Near-Earth Object Wide-field Infrared Survey Explorer Reactivation Mission (NEOWISE; Mainzer et al. 2014, ApJ, 792, 30) is a NASA Planetary Science Division space-based survey to detect, track and characterize asteroids and comets, and to learn more about the population of near-Earth objects that could pose an impact hazard to the Earth. NEOWISE systematically images the sky at 3.4 and 4.6 μm, obtaining multiple independent observations on each location that enable detection of previously known and new solar system small bodies by virtue of the their motion. Because it is an infrared survey, NEOWISE detects asteroid thermal emission and is equally sensitive to high and low albedo objects.

The following table contains brief descriptions of all metadata information that is relevant to the processing of Single-exposure (level 1) images and the extraction of sources from the corresponding Single-exposure images. The table contains the unique scan ID and frame number for specific each single-exposure image and the reconstructed right ascension and declination of the image center. Much of the information in this table is processing-specific, and may not be of interest to general users (e.g. flags indicating whether frames have been processed or not, and the date and time for starting of the pipeline etc). The metadata table also contains some characterization and derived statistics of the Single-exposure image frames, basic parameters used for photometry and derived statistics for extracted sources and artifacts. For example, it contains the number of sources with profile-fit photometry Signal-to-Noise (SNR) greater than 3, and the total number of real sources affected by artifacts such as latent images and electronic ghosts.

To access this resource via TAP, issue ADQL queries on the table named neowiser_p1bs_frm.

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/irsa.ipac/WISE/Catalog/NEOWISE-R/Frame_Metadata
Related Identifier http://wise2.ipac.caltech.edu/docs/release/neowise/
Related Identifier https://irsa.ipac.caltech.edu/cgi-bin/Gator/nph-dd?catalog=neowiser_p1bs_frm
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://irsa.ipac/WISE/Catalog/NEOWISE-R/Frame_Metadata
Provenance
Creator NEOWISE Team
Publisher NASA/IPAC Infrared Science Archive
Contributor Infrared Processing and Analysis Center; JPL/Caltech
Publication Year 2014
OpenAccess true
Contact IRSA Support Team <irsasupport(at)ipac.caltech.edu>
Representation
Resource Type Dataset; AstroObjects
Version 1
Discipline Astrophysics and Astronomy; Natural Sciences; Observational Astronomy; Physics