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Table: des_dr1.des_allwise
(The bold columns are indexed columns)
| Column Name | Description | Datatype |
|---|---|---|
| cc_flags | Contamination and confusion flags | CHAR |
| cntr | Unique ID number for this object in the AllWISE Catalog/Reject table | BIGINT |
| coadd_id | Unique identifier for the coadded objects | CHAR |
| coadd_object_id | Unique identifier for the coadded objects | BIGINT |
| dec | Declination, with quantized precision for indexing (DELTAWIN_J2000 has full precision but not indexed) | DOUBLE |
| des_dec | Declination (ICRS) from DES catalog | DOUBLE |
| des_ra | Right ascension (ICRS) from DES catalog | DOUBLE |
| designation | Unique source ID | CHAR |
| h_m_2mass | 2MASS H-band magnitude or magnitude upper limit of the associated 2MASS PSC source | REAL |
| j_m_2mass | 2MASS J-band magnitude or magnitude upper limit of the associated 2MASS PSC source | REAL |
| k_m_2mass | 2MASS K-band magnitude or magnitude upper limit of the associated 2MASS PSC source | REAL |
| ra | Right ascension, with quantized precision for indexing (ALPHAWIN_J2000 has full precision but not indexed) | DOUBLE |
| source_id | Unique source ID | CHAR |
| tmass_key | 2MASS PSC association. Unique identifier of the closest source in the 2MASS Point Source Catalog (PSC) that falls within 3arcsec of the non-motion fit position of this WISE source. | INTEGER |
| w1mpro | W1 magnitude measured with profile-fitting photometry | REAL |
| w1rchi2 | Reduced chi^2 of the W1 measurement | REAL |
| w1sigmpro | W1 measurement uncertainty in mag units | REAL |
| w1snr | W1 S/N ratio | REAL |
| w2mpro | W2 magnitude measured with profile-fitting photometry | REAL |
| w2rchi2 | Reduced chi^2 of the W2 measurement | REAL |
| w2sigmpro | W2 measurement uncertainty in mag units | REAL |
| w2snr | W3 S/N ratio | REAL |
| w3mpro | W3 magnitude measured with profile-fitting photometry | REAL |
| w3rchi2 | Reduced chi^2 of the W3 measurement | REAL |
| w3sigmpro | W3 measurement uncertainty in mag units | REAL |
| w3snr | W3 S/N ratio | REAL |
| w4mpro | W4 magnitude measured with profile-fitting photometry | REAL |
| w4rchi2 | Reduced chi2 of the W4 measurement | REAL |
| w4sigmpro | W4 measurement uncertainty in mag units | REAL |
| w4snr | W4 S/N ratio | REAL |
