WASSOC Output File Specification and Description  (15 Jun 2009)
[arc10 WSDC D-I154 version 1.0]

Interface Name:     2MASS PSC Association 2MASS No-Matches File Interface 
                    Specification
Type of Interface:  program I/O

Written By:         WASSOC _________________________ T. L. Evans
Read By:            QA


Description:

The output 2MASS associations 2MASS no-matches file contains the data for the 
2MASS PSC sources contained inside a certain image's boundaries that did not 
find a matching WISE source from that image.  The table name is:

    <out_dir>/<out_base>-assoc-2mass_nomch.tbl

where <out_dir> and <out_base> are WASSOC input parameters.


  col   Name           Description                                                                     Units    Type    Format
  ---   -----------    --------------------------------------------------------------------------      -------  -----   ------

    1   cntr           2MASS source cntr number                                                        --       int     10d
    2   ra             2MASS source right ascension (J2000)                                            deg      double  10.6f
    3   dec            2MASS source declination (J2000)                                                deg      double  10.6f
    4   designation    2MASS source designation formed from sexigesimal coordinates                    --       char    17s
    5   j_m            2MASS source J band selected "default" magnitude                                mag      double  6.3f
    6   j_msigcom      2MASS source combined (total) J band photometric uncertainty                    mag      double  6.4f
    7   h_m            2MASS source H band selected "default" magnitude                                mag      double  6.3f
    8   h_msigcom      2MASS source combined (total) H band photometric uncertainty                    mag      double  6.4f
    9   k_m            2MASS source K band selected "default" magnitude                                mag      double  6.3f
   10   k_msigcom      2MASS source combined (total) K band photometric uncertainty                    mag      double  6.4f
   11   ph_qual        2MASS flag indicating photometric quality of source                             --       char    3s
   12   rd_flg         2MASS source of JHK "default" mags (AKA "read flag")                            --       char    3s
   13   bl_flg         2MASS flag indicating # JHK components fit simultaneously to source             --       char    3s
   14   cc_flg         2MASS flag indicating JHK artifact contamination and/or confusion               --       char    3s
   15   gal_contam     2MASS flag indicating if src is contaminated by extended source                 --       int     7d
   16   mp_flg         2MASS flag indicating if src is associated with an asteroid, comet, etc         --       int     7d
   17   jdate          modified julian date of 2MASS source measurement to +/- 30 sec                  mJd      double  12.5f


Example table:

|cntr      |ra        |dec       |designation      |j_m   |j_msigcom|h_m   |h_msigcom|k_m   |k_msigcom|ph_qual|rd_flg|bl_flg|cc_flg|gal_contam|mp_flg|jdate       |
|int       |double    |double    |char             |double|double   |double|double   |double|double   |char   |char  |char  |char  |int       |int   |double      |
|          |deg       |deg       |                 |mag   |mag      |mag   |mag      |mag   |mag      |       |      |      |      |          |      |            |
|null      |null      |null      |null             |null  |null     |null  |null     |null  |null     |null   |null  |null  |null  |null      |null  |null        |
 340712611  347.383977 29.154913  23093215+2909176  16.628 0.1622    16.19  0.2876    15.325 null      CDU     220    110    cc0    0          0      2451087.6422 
 340712592  347.384427 29.166651  23093226+2909599  15.688 0.07      15.108 0.0992    14.677 0.1067    AAA     222    111    000    0          0      2451087.6422 
 340731884  347.424634 29.176249  23094191+2910344  15.544 0.0597    15.078 0.0959    14.906 0.121     AAB     222    111    000    0          0      2451087.6504 
 340731896  347.401823 29.183535  23093643+2911007  16.653 0.1622    15.594 null      15.653 null      CUU     266    200    c00    0          0      2451087.6504 
 340712527  347.355589 29.1952    23092534+2911427  16.48  0.1305    15.943 0.2112    15.456 0.2087    BCC     222    111    pp0    0          0      2451087.6422 
 340731932  347.417027 29.202379  23094008+2912085  15.837 0.0895    14.999 0.1022    14.59  0.1108    AAB     222    211    cc0    0          0      2451087.6504 
 340712515  347.348064 29.202612  23092353+2912094  16.498 0.1416    15.829 0.1859    15.461 0.1966    BCC     222    111    000    0          0      2451087.6422 
 340731951  347.433204 29.209782  23094396+2912352  16.562 0.1471    16.386 null      16.151 null      BUU     200    100    000    0          0      2451087.6504 
 340731961  347.42513  29.215549  23094203+2912559  16.512 0.1339    15.922 0.1964    15.047 null      BCU     220    110    000    0          0      2451087.6504 
 340734930  347.532934 29.224819  23100790+2913293  16.456 0.1244    15.878 0.1693    15.509 0.2157    BCC     222    111    ccc    0          0      2451087.6519 
....