WISE Software Interface Specification; CVEC_rex07; (WSDC D-I133)

SIS Written by Howard McCallon, version 1.1, 05/26/2011

Interface Name:     CVEC (MFPRex Corection VECtor file)

Type of Interface:  ASCII file in IPAC table format

Read By:            Exective ............................................ T. Conrow
                    Quality Assurance ................................... D. Kirkpatrick/ H. Brandenburg

Written By:         PRex/MFPRex (Multi-Frame Position REconstruction) ... H.L. McCallon/ J.W. Fowler

DESCRIPTION:

The CVEC file is written once per MFPRex bundle per iteration and contains the cumulative as well full-step postion corrections for each core frame within the bundle.  These wll be read as inputs to the next iteration.   

NAMING CONVENTION: BIDxxxxx-CVEC-itnnn.tbl, where "BIDxxxxx" is the bundle ID & "nnn" the iteration number

EXAMPLE:

\ Correction VECtor (CVEC) file (written by MFPRex ver 2.04 B10526 on 26-05-11 at 14:07:19)
\
\ KEY WORDS [definition follows parameter]:
\BUNDLEID=             BID06067
\                                /Bundle ID
\NITER   =                   10
\                                /Iteration number
\NFRMT   =                  180
\                                /Total number of frames in bundle (core + edge)
\NFRMC   =                   70
\                                /Number of core frames in bundle
\MAXSRCS =                 2294
\                                /Maximum number of WISE sources in any frame
\SUMCHISQ=    0.16366964071E+06
\                                /Sum of Chi-Squares for bundle on this iteration
\AVDRFS  =             0.002924
\                                /Average magnitude of full-step frame pos adjustment (asec)
\AVDAFS  =             0.044108
\                                /Average magnitude of full-step frame angle adjust (asec)
\
\ COLUMN HEADER DESCRIPTIONS:
\ frmID   = Unique frame ID
\ dxcum   = Cumulative Xu frame-cntr correction (asec)
\ dycum   = Cumulative Yu frame-cntr correction (asec)
\ dtcum   = Cumulative PA frame-rot correction (asec)
\ dsxcum  = Cumulative X scale factor correction (frac)
\ dsycum  = Cumulative Y scale factor correction (frac)
\ ddxcfs  = Full-step Xu frm-cntr correction for next iter (asec)
\ ddycfs  = Full-step Yu frm-cntr correction for next iter (asec)
\ ddtcfs  = Full-step PA frm-rot correction for next iter (asec)
\ ddsxfs  = Full-step X scale factor correction (frac)
\ ddsyfs  = Full-step Y scale factor correction (frac)
\ nrefs   = Number of 2MASS Reference stars matched in frame
\ nolfs   = Number of overlaping frames which have source matches
\ nolsm   = Number of source matches in all overlaping frames
\ chi2    = Reduced chi-square for given core frame
\ dxsig   = Sigma of Xu frame-center position after iter (asec)
\ dysig   = Sigma of Yu frame-center position after iter (asec)
\ dtsig   = Sigma of frame rotation (PA) after iter (asec)
\ dsxsig  = Sigma of X scale-factor after iter (frac)
\ dsysig  = Sigma of Y scale-factor after iter (frac)
\ btag    = Bad frame tag (BAD => tagged for recovery)
\
\ NOTE: Only core frames (unique to this bundle) are listed
\
|frmID       |dxcum      |dycum      |dtcum      |dsxcum     |dsycum     |ddxcfs     |ddycfs     |ddtcfs     |ddsxfs     |ddsyfs     |nrefs |nolfs |nolsm |chi2           |dxsig    |dysig    |dtsig  |dsxsig      |dsysig      |btag|
|c           |r          |r          |r          |r          |r          |r          |r          |r          |r          |r          |i     |i     |i     |r              |r        |r        |r      |r           |r           |c   |
|            |asec       |asec       |asec       |           |           |asec       |asec       |asec       |           |           |      |      |      |               |asec     |asec     |asec   |            |            |    |
|null        |null       |null       |null       |null       |null       |null       |null       |null       |null       |null       |null  |null  |null  |null           |null     |null     |null   |null        |null        |null|
 04545b148      -0.010373   -0.038369     -0.7356  0.00008549  0.00008549    0.002181   -0.001816      0.0701  0.00000000  0.00000000     78     28   5241   0.2684792E+00  0.002950  0.002951   0.558 0.0000001000 0.0000001000 null
 04548a124       0.010045   -0.022378      4.5106  0.00010832  0.00010832    0.001985   -0.001980      0.1222  0.00000000  0.00000000    100     28   5307   0.2906792E+00  0.002921  0.002905   0.538 0.0000001000 0.0000001000 null
 04549b148       0.019718   -0.030782    -12.0089  0.00006436  0.00006436    0.002376   -0.001668      0.0612  0.00000000  0.00000000     83     28   3920   0.3675401E+00  0.003222  0.003221   0.598 0.0000001000 0.0000001000 null
 04549b149       0.038486   -0.018314      2.5509  0.00006752  0.00006752    0.001721   -0.002731     -0.1319  0.00000000  0.00000000    100     31   5483   0.2137456E+00  0.002806  0.002811   0.538 0.0000001000 0.0000001000 null