Commit 5a753e97 authored by Wang Rui's avatar Wang Rui
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Update data_model.md

parent 43ffce10
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+9 −0
Original line number Diff line number Diff line
@@ -64,10 +64,19 @@ COMMENT ==================================================================
位置定标信息新开一节
CD1_1等系数在修改后挪到这一节


| keyword  | value                 | comment                                  | fill value | type   | module                | last modified |
|----------|:----------------------|------------------------------------------|------------|--------|-----------------------|---------|
| CRPIX1   |29758.0   | Coordinate reference pixel of x    | -          | f32    | csst_ms_sls_position  | C7            |
| CRPIX2   | -15644.0 | Coordinate reference pixel of y    | -          | f32    | csst_ms_sls_position  | C7            |
| CRVAL1   | 193.299027 | Coordinate reference value of x   | -          | f32    | csst_ms_sls_position  | C7            |
| CRVAL2   | 26.08851   | Coordinate reference value of y   | -          | f32    | csst_ms_sls_position  | C7            |
| CTYPE1   | 'RA---TPV'            | type of ra                               | 'RA---TAN' | str    | csst_ms_sls_position  | C7            |
| CTYPE2   | 'DEC--TPV'            | type of dec                              | 'DEC--TAN' | str    | csst_ms_sls_position  | C7            |
| CD1_1_L0    | -8.1745583617600E-06  | partial of first axis coordinate of x    | -          | f32    | csst_ms_sls_position  | C7            |
| CD2_1_L0    | 1.88602083707394E-05  | partial of first axis coordinate of y    | -          | f32    | csst_ms_sls_position  | C7            |
| CD1_2_L0    | -1.8860208370739E-05  | partial of second axis coordinate of x   | -          | f32    | csst_ms_sls_position  | C7            |
| CD2_2_L0    | -8.1745583617600E-06  | partial of second axis coordinate of y   | -          | f32    | csst_ms_sls_position  | C7            |
| CD1_1    | -8.1745583617600E-06  | partial of first axis coordinate of x    | -          | f32    | csst_ms_sls_position  | C7            |
| CD2_1    | 1.88602083707394E-05  | partial of first axis coordinate of y    | -          | f32    | csst_ms_sls_position  | C7            |
| CD1_2    | -1.8860208370739E-05  | partial of second axis coordinate of x   | -          | f32    | csst_ms_sls_position  | C7            |