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Jiafeng
csst-l1doc
Commits
a011dff7
Commit
a011dff7
authored
Feb 20, 2023
by
BO ZHANG
🏀
Browse files
MSC data model meeting - 1
parent
51d370de
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docs/source/mbi/data_model.md
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a011dff7
# L1-MBI Data model
-
每一个模块的结果单独开一个section，以COMMENT分隔（参考0级数据）
-
精简、丰富、修改每个关键字定义的comment
-
流量定标用的位置信息是哪个版本
-
`---`
表示在模块算法失败的情况下按照实际情况填写，比如无论模块是否成功，时间戳都应该填写实际值
## File: *_{img/wht/flg}_L1_1.fits
### File contents
...
...
@@ -17,106 +22,106 @@
### HDU1
#### Header of `csst_ms_mbi_instrument`
| keyword
| value | comment | fallback_value
| type | module |
|----------
---
|:----------------------|-------------------------------------------------|----------------
-------
|------|-------------------------|
|
*
L1
STA
T
BIAS | 0 | Status flag for bias frame correction | 1
| i8 | csst_ms_mbi_instrument |
|
*
L1
STA
T
DA
| 0 | Status flag for dark frame correction | 1
| i8 | csst_ms_mbi_instrument |
|
*
L1
STA
T
FL
| 0 | Status flag for flat frame correction | 1
| i8 | csst_ms_mbi_instrument |
|
*
SKY_
RMS
|
1
0.
0
|
*
Standard dev of frame background (ADU) -> e-/s | -99
| f32 | csst_ms_mbi_instrument
|
|
*
SKY
| 0.
1
|
Estimated sky brightness (e-/s per pixel) | -99
| f32 | csst_ms_mbi_instrument
|
| SATURATE
| 1833.333333333333 | The flux limit of saturated pixel (e-/s) | -99
| f32 | csst_ms_mbi_instrument |
|
HAS
CTE
|
*
T
| Has CTE correction |
F
| bool | csst_ms_mbi_instrument |
|
HAS
SAT
|
*
T
| Has satellite correction |
F
| bool | csst_ms_mbi_instrument |
|
HAS
CR
|
*
T
| Has cosmic rays mask |
F
| bool | csst_ms_mbi_instrument |
| CRCOUNT
| 66791 | Cosmic rays counts | -99
| i8 | csst_ms_mbi_instrument |
| VER_INST
| '0.0.1 ' | Version of instrument processing | '0.0.1 '
| str | csst_ms_mbi_instrument |
|
*
TOL
_INST
| '2022-12-30T10:18:53' | Time
of last modification
| '2022-12-30T10:18:53'
| str | csst_ms_mbi_instrument |
| STA_DIST
| 0 | 0=done 1=wrong | 1
| i8 | csst_ms_mbi_distortion |
| DATASUM
| '1352015684' |
*
data unit checksum updated 2022-10-28T19:29:10 |
'1352015684'
| str | csst_ms_mbi_instrument |
| keyword | value | comment | fallback_value | type | module
|
|----------|:----------------------|-------------------------------------------------|----------------|------|-------------------------
-
|
| STA
_
BIAS | 0 | Status flag for bias frame correction | 1 | i8 | csst_ms_mbi_instrument
|
| STA
_
DA
RK
| 0 | Status flag for dark frame correction | 1 | i8 | csst_ms_mbi_instrument
|
| STA
_
FL
AT
| 0 | Status flag for flat frame correction | 1 | i8 | csst_ms_mbi_instrument
|
| SKY_
BKG
| 0.
1
|
Estimated sky background (e-/s per pixel) | -9999
| f32 | csst_ms_mbi_instrument
|
| SKY
_RMS
|
1
0.
0
|
*
Standard dev of frame background (ADU) -> e-/s | -9999
| f32 | csst_ms_mbi_instrument
|
| SATURATE | 1833.333333333333 | The flux limit of saturated pixel (e-/s) | -99
99
| f32 | csst_ms_mbi_instrument
|
|
STA_
CTE
| 0
| Has CTE correction |
1
| bool | csst_ms_mbi_instrument
|
|
STA_
SAT
| 0
| Has satellite correction |
1
| bool | csst_ms_mbi_instrument
|
|
STA_
CR
S
| 0
| Has cosmic rays mask |
1
| bool | csst_ms_mbi_instrument
|
| CRCOUNT | 66791 | Cosmic rays counts | -99
99
| i8 | csst_ms_mbi_instrument
|
| VER_INST | '0.0.1 ' | Version of instrument processing | '0.0.1 ' | str | csst_ms_mbi_instrument
|
|
STM
_INST | '2022-12-30T10:18:53' | Time
stamp of instrument processing
| ---
| str | csst_ms_mbi_instrument
|
| STA_DIST | 0 | 0=done 1=wrong | 1 | i8 | csst_ms_mbi_distortion
|
| DATASUM | '1352015684' |
*
data unit checksum updated 2022-10-28T19:29:10 |
---
| str | csst_ms_mbi_instrument
|
#### Header of `csst_ms_mbi_distortion`
| keyword
| value
| comment
| fallback_value
| type | module |
|----------
---------|:----
----------------------|-------------------------------------
---|-------
----------------|------|------------------------|
|
*
RADESYS
| 'ICRS '
| Should be always 'ICRS'
| 'ICRS'
| str | csst_ms_mbi_distortion |
|
*
NS_DIST
STAR_FIT | 11
| The number of stars used in fitting
| 0.0
| i8 | csst_ms_mbi_distortion |
| PV1_0
| 0.003205383944913964
|
| 1.0
| f32 | csst_ms_mbi_distortion |
| PV1_1
| 0.8673020820536499
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV1_2
| -0.2011989871377834
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV1_3
| -0.2597214229472611
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV1_4
| 0.4353828741811097
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV1_5
| -0.5054216569802673
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV1_6
| 0.1951474426617432
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV2_0
| 0.00109803885992697
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV2_1
| 0.9171065857705857
|
| 1.0
| f32 | csst_ms_mbi_distortion |
| PV2_2
| -0.04908256792722099
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV2_3
| -0.09860562038448289
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV2_4
| 0.07961855240788976
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV2_5
| -0.2009224365497067
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| PV2_6
| 0.1741954691884874
|
| 0.0
| f32 | csst_ms_mbi_distortion |
| RA_OFF
| -0.0
| mas in unit
| -99
| f32 | csst_ms_mbi_distortion |
| DEC_OFF
| 0.0
| mas in unit
| -99
| f32 | csst_ms_mbi_distortion |
| RA_RMS
| 127.1
| mas in unit
| -99
| f32 | csst_ms_mbi_distortion |
| DEC_RMS
| 60.4
| mas in unit
| -99
| f32 | csst_ms_mbi_distortion |
| RA_CEN
| 192.1940713422841
| The center of detector in ra
| 192.1940713422841
| f32 | csst_ms_mbi_distortion |
| DEC_CEN
| 26.72643742371229
| The center of detector in dec
| 26.72643742371229
| f32 | csst_ms_mbi_distortion |
| VER_DIST
| '1.0 '
| Version of distortion
| '1.0'
| str | csst_ms_mbi_distortion |
|
*
TOL
_DIST
| '2022-12-29T16:36:47'
| Time of last modification
| '2022-12-29T16:36:47'
| str | csst_ms_mbi_distortion |
| STA_DIST
|
0
| 0=done 1=wrong
| 1
| i8 | csst_ms_mbi_distortion |
| keyword | value | comment | fallback_value | type | module |
|----------
|:
----------------------|-------------------------------------
|
----------------|------|------------------------|
|
*
RADESYS | 'ICRS ' | Should be always 'ICRS'
| '?'
| str | csst_ms_mbi_distortion |
|
*
NS_DIST
| 11
| The number of stars used in fitting
| ---
| i8 | csst_ms_mbi_distortion |
| PV1_0 | 0.003205383944913964 |
| -9999
| f32 | csst_ms_mbi_distortion |
| PV1_1 | 0.8673020820536499
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV1_2 | -0.2011989871377834
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV1_3 | -0.2597214229472611
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV1_4 | 0.4353828741811097
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV1_5 | -0.5054216569802673
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV1_6 | 0.1951474426617432
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV2_0 | 0.00109803885992697
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV2_1 | 0.9171065857705857
|
| 1.0 | f32 | csst_ms_mbi_distortion |
| PV2_2 | -0.04908256792722099
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV2_3 | -0.09860562038448289
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV2_4 | 0.07961855240788976
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV2_5 | -0.2009224365497067
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| PV2_6 | 0.1741954691884874
|
| 0.0 | f32 | csst_ms_mbi_distortion |
| RA_OFF | -0.0
| RA offset (mas)
| -99
99
| f32 | csst_ms_mbi_distortion |
| DEC_OFF | 0.0
| Dec offset (mas)
| -99
99
| f32 | csst_ms_mbi_distortion |
| RA_RMS | 127.1
| RA RMS (mas)
| -99
99
| f32 | csst_ms_mbi_distortion |
| DEC_RMS | 60.4
| Dec RMS (mas)
| -99
99
| f32 | csst_ms_mbi_distortion |
| RA_CEN | 192.1940713422841 | The center of detector in ra
| ---
| f32 | csst_ms_mbi_distortion |
| DEC_CEN | 26.72643742371229 | The center of detector in dec
| ---
| f32 | csst_ms_mbi_distortion |
| VER_DIST | '1.0 ' | Version of distortion | '1.0' | str | csst_ms_mbi_distortion |
|
STM
_DIST | '2022-12-29T16:36:47' | Time of last modification
| ---
| str | csst_ms_mbi_distortion |
| STA_DIST
| 0
| 0=done 1=wrong
| 1
| i8 | csst_ms_mbi_distortion |
#### Header of `csst_ms_mbi_position`
| keyword
| value | comment | fallback_value | type | module |
|-----------
-
|:----------------------------|--------------------------------------------|----------------|------|-------------------------|
| RADESYS
| 'ICRS ' | should be always 'ICRS' | '
ICRS'
| str | csst_ms_mbi_position |
| PV1_0
| -7.032303876526E-04 | |
0
| f32 | csst_ms_mbi_position |
| PV1_1
| 9.986639936274E-01 | |
0
| f32 | csst_ms_mbi_position |
| PV1_2
| -3.506141592607E-03 | |
0
| f32 | csst_ms_mbi_position |
| PV1_4
| -2.342575913122E-03 | |
0
| f32 | csst_ms_mbi_position |
| PV1_5
| -2.216829433925E-03 | |
0
| f32 | csst_ms_mbi_position |
| PV1_6
| -5.122207406521E-03 | |
0
| f32 | csst_ms_mbi_position |
| PV2_0
| -6.939462894407E-04 | |
0
| f32 | csst_ms_mbi_position |
| PV2_1
| 9.988294486003E-01 | |
0
| f32 | csst_ms_mbi_position |
| PV2_2
| -1.687802061938E-03 | |
0
| f32 | csst_ms_mbi_position |
| PV2_4
| 1.561587727533E-03 | |
0
| f32 | csst_ms_mbi_position |
| PV2_5
| -4.159618376671E-03 | |
0
| f32 | csst_ms_mbi_position |
| PV2_6
| 3.398895060382E-03 | |
0
| f32 | csst_ms_mbi_position |
|
*
FGROUPNO
| 1 | SCAMP field group label | | i8 | csst_ms_mbi_position |
| ASTIRMS1
| 0.000000000000E+00 | Astrom. dispersion RMS (intern., high S/N) | | f32 | csst_ms_mbi_position |
| ASTIRMS2
| 0.000000000000E+00 | Astrom. dispersion RMS (intern., high S/N) | | f32 | csst_ms_mbi_position |
| ASTRRMS1
| 6.458653303335E-06 | Astrom. dispersion RMS (ref., high S/N) | | f32 | csst_ms_mbi_position |
| ASTRRMS2
| 8.724734011714E-06 | Astrom. dispersion RMS (ref., high S/N) | | f32 | csst_ms_mbi_position |
| ASTINST
| 1 | SCAMP astrometric instrument label | | i8 | csst_ms_mbi_position |
| FLXSCALE
| 1.000000000000E+00 | SCAMP relative flux scale | | f32 | csst_ms_mbi_position |
| MAGZEROP
| 0.00000000 | SCAMP zero-point | | f32 | csst_ms_mbi_position |
| PHOTIRMS
| 0.00000000 | mag dispersion RMS (internal, high S/N) | | f32 | csst_ms_mbi_position |
| PHOTINST
| 1 | SCAMP photometric instrument label | | i8 | csst_ms_mbi_position |
| PHOTLINK
| F | True if linked to a photometric field | | bool | csst_ms_mbi_position |
|
*
WCS_S
| 0 | 0=done | | i8 | csst_ms_mbi_position |
|
*
WCS_V
| '2.0.4 ' | Version of WCS calibration | | str | csst_ms_mbi_position |
|
*
WCS_P
| 'default.scamp' | Configure file name of WCS | | str | csst_ms_mbi_position |
|
*
WCS_TOL
| '2022-12-30 18:32:46 PM' | Time of last wcs calibration |
| str | csst_ms_mbi_position |
| keyword | value | comment | fallback_value | type | module |
|-----------|:----------------------------|--------------------------------------------|----------------|------|-------------------------|
| RADESYS | 'ICRS ' | should be always 'ICRS' | '
?'
| str | csst_ms_mbi_position |
| PV1_0 | -7.032303876526E-04 | |
-9999
| f32 | csst_ms_mbi_position |
| PV1_1 | 9.986639936274E-01 | |
-9999
| f32 | csst_ms_mbi_position |
| PV1_2 | -3.506141592607E-03 | |
-9999
| f32 | csst_ms_mbi_position |
| PV1_4 | -2.342575913122E-03 | |
-9999
| f32 | csst_ms_mbi_position |
| PV1_5 | -2.216829433925E-03 | |
-9999
| f32 | csst_ms_mbi_position |
| PV1_6 | -5.122207406521E-03 | |
-9999
| f32 | csst_ms_mbi_position |
| PV2_0 | -6.939462894407E-04 | |
-9999
| f32 | csst_ms_mbi_position |
| PV2_1 | 9.988294486003E-01 | |
-9999
| f32 | csst_ms_mbi_position |
| PV2_2 | -1.687802061938E-03 | |
-9999
| f32 | csst_ms_mbi_position |
| PV2_4 | 1.561587727533E-03 | |
-9999
| f32 | csst_ms_mbi_position |
| PV2_5 | -4.159618376671E-03 | |
-9999
| f32 | csst_ms_mbi_position |
| PV2_6 | 3.398895060382E-03 | |
-9999
| f32 | csst_ms_mbi_position |
|
-
FGROUPNO | 1 | SCAMP field group label | | i8 | csst_ms_mbi_position |
|
-
ASTIRMS1 | 0.000000000000E+00 | Astrom. dispersion RMS (intern., high S/N) | | f32 | csst_ms_mbi_position |
|
-
ASTIRMS2 | 0.000000000000E+00 | Astrom. dispersion RMS (intern., high S/N) | | f32 | csst_ms_mbi_position |
|
*
ASTRRMS1 | 6.458653303335E-06 | Astrom. dispersion RMS (ref., high S/N) | | f32 | csst_ms_mbi_position |
|
*
ASTRRMS2 | 8.724734011714E-06 | Astrom. dispersion RMS (ref., high S/N) | | f32 | csst_ms_mbi_position |
|
-
ASTINST | 1 | SCAMP astrometric instrument label | | i8 | csst_ms_mbi_position |
|
-
FLXSCALE | 1.000000000000E+00 | SCAMP relative flux scale | | f32 | csst_ms_mbi_position |
|
-
MAGZEROP | 0.00000000 | SCAMP zero-point | | f32 | csst_ms_mbi_position |
|
-
PHOTIRMS | 0.00000000 | mag dispersion RMS (internal, high S/N) | | f32 | csst_ms_mbi_position |
|
-
PHOTINST | 1 | SCAMP photometric instrument label | | i8 | csst_ms_mbi_position |
|
-
PHOTLINK | F | True if linked to a photometric field | | bool | csst_ms_mbi_position |
|
*
STA_POSI
| 0 | 0=done | | i8 | csst_ms_mbi_position |
|
*
VER_POSI
| '2.0.4 ' | Version of WCS calibration | | str | csst_ms_mbi_position |
|
*
CFG_POSI
| 'default.scamp' | Configure file name of WCS | | str | csst_ms_mbi_position |
|
*
STM_POSI
| '2022-12-30 18:32:46 PM' | Time of last wcs calibration |
---
| str | csst_ms_mbi_position |
#### Header of `csst_ms_mbi_flux`
| keyword
| value | comment | fallback_value
| type | module |
|-------------
-------
|:----------------------|------------------------------------------------|----------------
--------------
|------|--------------------|
|
*
REF_FLUX
CALI_REF
| 'GAIA
'
| the reference database for calibration | '
GAIA'
| str | csst_ms_mbi_flux |
| ZP
| 23.8435 | photometric zero point in magnitude | -
1
| f32 | csst_ms_mbi_flux |
| ZPRMS
| 0.0101 | zpt rms of the matched objects | -
1
| f32 | csst_ms_mbi_flux |
| APER_R
| 10 | (pixels) photo-aperture radius | 10
| i8 | csst_ms_mbi_flux |
| FWHM
| 2.147 | FWHM in pixel | -
1
| f32 | csst_ms_mbi_flux |
|
*
RA_OFF
| -0.188 | median positional offset from GAIA, in arcsec | -
1
| f32 | csst_ms_mbi_flux |
|
*
DEC_OFF
| -0.1061 | median positional offset from GAIA, in arcsec | -
1
| f32 | csst_ms_mbi_flux |
|
*
NS_FLUX
| 49 | total number of stars detected |
0
| i8 | csst_ms_mbi_flux |
|
*
NS_MATCH
| 25 | total number of matched stars in 2 arcsec | -
1
| i8 | csst_ms_mbi_flux |
|
*
MED_CLR
| 0.0 | median (BP-RP)_GAIA of matched stars |
0.0
| f32 | csst_ms_mbi_flux |
|
*
SKY
1
| 0.0359 |
(e-/s per pixel)
|
0.0359
| f32 | csst_ms_mbi_flux |
|
*
SKY_RMS1
| 0.1766 | rms/pixel of the sky in unit of e-/s |
0.1766
| f32 | csst_ms_mbi_flux |
|
*
MAG_LIM
| 21.83 | magnitude limiting of 5-sigma galaxy detection | -
1
| f32 | csst_ms_mbi_flux |
|
*
STA_FLUX
FLUX_S
| 0 | flux calibration status | 1
| i8 | csst_ms_mbi_flux |
|
*
VER_FLUX
FLUX_V
| '1.3 ' | version of calibration code | '1.3'
| str | csst_ms_mbi_flux |
|
*
STM_FLUX
FLUX_TOL
| '2022-12-30 18:36:05' | flux calibration operation time |
'2022-12-30 18:36:05'
| str | csst_ms_mbi_flux |
| keyword | value | comment | fallback_value | type | module |
|-------------|:----------------------|------------------------------------------------|----------------|------|--------------------|
| REF_FLUX
| 'GAIA
_DR3
' | the reference database for calibration | '
?'
| str | csst_ms_mbi_flux |
| ZP | 23.8435 | photometric zero point in magnitude | -
9999
| f32 | csst_ms_mbi_flux |
| ZPRMS | 0.0101 | zpt rms of the matched objects | -
9999
| f32 | csst_ms_mbi_flux |
| APER_R | 10 | (pixels) photo-aperture radius | 10 | i8 | csst_ms_mbi_flux |
| FWHM | 2.147 | FWHM in pixel | -
9999
| f32 | csst_ms_mbi_flux |
|
*
RA_OFF
1
| -0.188 | median positional offset from GAIA, in arcsec | -
9999
| f32 | csst_ms_mbi_flux |
|
*
DEC_OFF
1
| -0.1061 | median positional offset from GAIA, in arcsec | -
9999
| f32 | csst_ms_mbi_flux |
|
*
NS_FLUX | 49 | total number of stars detected |
---
| i8 | csst_ms_mbi_flux |
|
*
NS_MATCH | 25 | total number of matched stars in 2 arcsec | -
--
| i8 | csst_ms_mbi_flux |
|
*
MED_CLR | 0.0 | median (BP-RP)_GAIA of matched stars |
-9999
| f32 | csst_ms_mbi_flux |
|
*
SKY
_MAG
| 0.0359 |
mag/arcsec^2
|
-9999
| f32 | csst_ms_mbi_flux |
|
-
SKY_RMS1 | 0.1766 | rms/pixel of the sky in unit of e-/s |
-9999
| f32 | csst_ms_mbi_flux |
|
*
MAG_LIM | 21.83 | magnitude limiting of 5-sigma galaxy detection | -
9999
| f32 | csst_ms_mbi_flux |
|
*
STA_FLUX | 0 | flux calibration status | 1 | i8 | csst_ms_mbi_flux |
|
*
VER_FLUX | '1.3 ' | version of calibration code | '1.3' | str | csst_ms_mbi_flux |
|
*
STM_FLUX
| '2022-12-30 18:36:05' | flux calibration operation time |
---
| str | csst_ms_mbi_flux |
#### Header of `csst_ms_qc0 qc0 check`
| keyword | value | comment | fallback_value | type | module |
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docs/source/sls/data_model.md
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a011dff7
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@@ -11,89 +11,106 @@
| HDU2 | reduced ERR (9k x 9k) | ImageHDU |
| HDU3 | reduced DQ (9k x 9k) | ImageHDU |
-
关键字 comment大写开头
-
### *HDU0 --> HDU1
| keyword | value | comment | fallback_value | type | module |
|--------------------|:-----------------------|----------------------------------------------|-----------------------|--------|-------------------------|
| SIMPLE | T | Fits standard | T | bool | csst_ms_sls_instrument |
| BITPIX | 8 | array data value | 8 | i8 | csst_ms_sls_instrument |
| NAXIS | 0 | Number of axes | 0 | i8 | csst_ms_sls_instrument |
| EXTEND | T | file may contain standard extensions | T | bool | csst_ms_sls_instrument |
| NEXTEND | 3 | Number of file extensions | 3 | i8 | csst_ms_sls_instrument |
|
*
VER_CRDS | '0.0.1 ' | Version of CRDS file selection software used | '0.0.1 ' | str | csst_ms_sls_instrument |
| R_GAIN | '
*
.gain.fits' | Gain reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_READN | '
*
.rn.fits' | Read noise reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_SATURA | '
*
.sat.fits' | Saturation reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_MASK | '
*
.msk.fits' | Mask reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_BIAS | '
*
bias.fits' | SuperBias reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_DARK | '
*
dark.fits' | Dark reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_DFLAT | '
*
flat.fits' | Detector Flat reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_SFLAT | '
*
flat.fits' | Spectrograph Flat reference file name | 'N/A' | str | csst_ms_sls_instrument |
| S_DQINI | T | Data Quality Initialization | F | bool | csst_ms_sls_instrument |
| S_SATURA | T | Saturation Checking | F | bool | csst_ms_sls_instrument |
| S_ERRINI | T | Error Initialization | F | bool | csst_ms_sls_instrument |
| S_BIAS | T | Bias correction | F | bool | csst_ms_sls_instrument |
| S_DARK | T | Dark correction | F | bool | csst_ms_sls_instrument |
| S_FLAT | T | Flat field correction | F | bool | csst_ms_sls_instrument |
|
*
VER_INST DCP_VER | '0.0.1 ' | detector-level calibration pipeline version | '0.0.1 ' | str | csst_ms_sls_instrument |
|
*
STM_INST DCP_TIME | '2022-12-30T10:18:53' | pipeline processing time | '2022-12-30T10:18:53' | str | csst_ms_sls_instrument |
| HISTORY | '
**
step complete.' | record processing message | 'null' | str | csst_ms_sls_instrument |
HDU0 修改
`NEXTEND=3`
模块之间用COMMENT隔开，例如
```
COMMENT ==================================================================
COMMENT QC0 CHECK
COMMENT ==================================================================
```
精简每个关键字的comment
`-`
表示不可能失败，不会使用fallback_value
### HDU1-1 (先不管)
| keyword | value | comment | fallback_value | type | module |
|--------------------|:-----------------------|-----------------------------------------------|-----------------------|--------|-------------------------|
| VER_CRDS | '0.0.1 ' | Version of CRDS file selection software used | - | str | csst_ms_sls_instrument |
| R_GAIN | '
*
.gain.fits' | Gain reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_READN | '
*
.rn.fits' | Read noise reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_SATURA | '
*
.sat.fits' | Saturation reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_MASK | '
*
.msk.fits' | Mask reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_BIAS | '
*
bias.fits' | SuperBias reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_DARK | '
*
dark.fits' | Dark reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_DFLAT | '
*
flat.fits' | Detector Flat reference file name | 'N/A' | str | csst_ms_sls_instrument |
| R_SFLAT | '
*
flat.fits' | Spectrograph Flat reference file name | 'N/A' | str | csst_ms_sls_instrument |
| S_DQINI | T | Data Quality Initialization | F | bool | csst_ms_sls_instrument |
| S_SATURA | T | Saturation Checking | F | bool | csst_ms_sls_instrument |
| S_ERRINI | T | Error Initialization | F | bool | csst_ms_sls_instrument |
| S_BIAS | T | Bias correction | F | bool | csst_ms_sls_instrument |
| S_DARK | T | Dark correction | F | bool | csst_ms_sls_instrument |
| S_FLAT | T | Flat field correction | F | bool | csst_ms_sls_instrument |
| VER_INST | '0.0.1 ' | detector-level calibration pipeline version | - | str | csst_ms_sls_instrument |
|
*
STM_INST DCP_TIME | '2022-12-30T10:18:53' | pipeline processing time | '2022-12-30T10:18:53' | str | csst_ms_sls_instrument |
| HISTORY | '
**
step complete.' | record processing message | 'null' | str | csst_ms_sls_instrument |
### HDU1
#### Header of `csst_ms_sls_instrument`
| keyword | value | comment | fallback_value | type | module |
|-----------|:---------|-------------------------------------------|----------------|-------|--------------------------|
| EXTNAME | SCI | extension name | SCI | str | csst_ms_sls_instrument |
| EXTVER | 1 | extension version number | 1 | i8 | csst_ms_sls_instrument |
| BUNIT |
*e-/s | brightness units | *
e-/s | str | csst_ms_sls_instrument |
|
*
NGOODPIX | 84794368 | number of good pixels | 0 | f32 | csst_ms_sls_instrument |
| SDQFLAGS | 31743 | serious data quality flags | 0 | i16 | csst_ms_sls_instrument |
|
*
GOODMAX | 260.0 | maxmum value of good pixels | 0 | f32 | csst_ms_sls_instrument |
| GOODMIN | -0.001 | minmum value of good pixels | 0 | f32 | csst_ms_sls_instrument |
| GOODMEAN | 0.3 | mean value of good pixels | 0 | f32 | csst_ms_sls_instrument |
| SNRMIN | 187.4 | minmum signal to noise of good pixels | 0 | f32 | csst_ms_sls_instrument |
| SNRMAX | 1.2 | maxmum signal to noise of good pixels | 0 | f32 | csst_ms_sls_instrument |
| SNRMEAN | 3.38 | average of the dark values subtracted | 0 | f32 | csst_ms_sls_instrument |
VER_INST
STA_INST
STM_INST
`IMAGE STATISTICS AND DATA QUALITY FLAGS`
需要修改成为标准格式，首字母大写
增加宇宙线证认相关关键字
| keyword | value | comment | fallback_value | type | module |
|-----------|:---------|-----------------------------------------|----------------|------|--------------------------|
| EXTNAME | SCI | extension name | SCI | str | csst_ms_sls_instrument |
| EXTVER | 1 | extension version number | 1 | i8 | csst_ms_sls_instrument |
| BUNIT |
*e-/s | brightness units | *
e-/s | str | csst_ms_sls_instrument |
|
*
NGOODPIX | 84794368 | number of good pixels | -9999 | i32 | csst_ms_sls_instrument |
|
*SDQFLAGS | 31743 | *
serious data quality flags | -9999 | i32 | csst_ms_sls_instrument |
| GOODMAX | 260.0 | maxmum value of good pixels | -9999 | f32 | csst_ms_sls_instrument |
| GOODMIN | -0.001 | minmum value of good pixels | -9999 | f32 | csst_ms_sls_instrument |
| GOODMEAN | 0.3 | mean value of good pixels | -9999 | f32 | csst_ms_sls_instrument |
| SNRMIN | 187.4 | minmum signal to noise of good pixels | -9999 | f32 | csst_ms_sls_instrument |
| SNRMAX | 1.2 | maxmum signal to noise of good pixels | -9999 | f32 | csst_ms_sls_instrument |
| SNRMEAN | 3.38 | average of the dark values subtracted | -9999 | f32 | csst_ms_sls_instrument |
VER_INST 仪器改正版本号
STA_INST 仪器改正状态
STM_INST 仪器改正时间戳
#### Header of `csst_ms_sls_position`
| keyword | value | comment | fallback_value | type | module |
|------------------|:----------------------|------------------------------|----------------|--------|-----------------------|
| CTYPE1 | 'RA---TPV' | | 'RA---TPV' | str | csst_ms_sls_position |
| CTYPE2 | 'DEC--TPV' | | 'DEC--TPV' | str | csst_ms_sls_position |
| CUNIT1 | 'deg ' | | 'deg' | str | csst_ms_sls_position |
| CUNIT2 | 'deg ' | | 'deg' | str | csst_ms_sls_position |
| RADESYS | 'ICRS ' | | 'ICRS' | str | csst_ms_sls_position |
| PV1_0 | 0.003205383944913964 | | 0 | f32 | csst_ms_sls_position |
| PV1_1 | 0.8673020820536499 | | 0 | f32 | csst_ms_sls_position |
| PV1_2 | -0.2011989871377834 | | 0 | f32 | csst_ms_sls_position |
| PV1_3 | -0.2597214229472611 | | 0 | f32 | csst_ms_sls_position |
| PV1_4 | 0.4353828741811097 | | 0 | f32 | csst_ms_sls_position |
| PV1_5 | -0.5054216569802673 | | 0 | f32 | csst_ms_sls_position |
| PV1_6 | 0.1951474426617432 | | 0 | f32 | csst_ms_sls_position |
| PV2_0 | 0.00109803885992697 | | 0 | f32 | csst_ms_sls_position |
| PV2_1 | 0.9171065857705857 | | 0 | f32 | csst_ms_sls_position |
| PV2_2 | -0.04908256792722099 | | 0 | f32 | csst_ms_sls_position |
| PV2_3 | -0.09860562038448289 | | 0 | f32 | csst_ms_sls_position |
| PV2_4 | 0.07961855240788976 | | 0 | f32 | csst_ms_sls_position |
| PV2_5 | -0.2009224365497067 | | 0 | f32 | csst_ms_sls_position |
| PV2_6 | 0.1741954691884874 | | 0 | f32 | csst_ms_sls_position |
|
*
NS_POS STAR_FIT | 10 | number of the stars | 0 | i8 | csst_ms_sls_position |
| RA_OFF | -0.0 | mas in unit | -99 | f32 | csst_ms_sls_position |
| DEC_OFF | 0.0 | mas in unit | -99 | f32 | csst_ms_sls_position |
| RA_RMS | 127.1 | mas in unit | -99 | f32 | csst_ms_sls_position |
| DEC_RMS | 60.4 | mas in unit | -99 | f32 | csst_ms_sls_position |
| RA_CEN | 193.299027 | center of detector in ra | 0 | f32 | csst_ms_sls_position |
| DEC_CEN | 26.08851 | center of detector in dec | 0 | f32 | csst_ms_sls_position |
|
*
VER_POS | '1.0' | version of distortion | '1.0' | str | csst_ms_sls_position |
|
*
STM_POS | '2023-02-16 12:15:16' | time of last modification | | str | csst_ms_sls_position |
|
*
STA_POS | 0 | 0 for done, 1 for failure | 1 | i8 | csst_ms_sls_position |
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 | fallback_value | type | module |
|----------|:----------------------|------------------------------|----------------|--------|-----------------------|
| CTYPE1 | 'RA---TPV' | | 'RA---TAN' | str | csst_ms_sls_position |
| CTYPE2 | 'DEC--TPV' | | 'DEC--TAN' | str | csst_ms_sls_position |
| CUNIT1 | 'deg ' | | 'deg' | str | csst_ms_sls_position |
| CUNIT2 | 'deg ' | | 'deg' | str | csst_ms_sls_position |
| RADESYS | 'ICRS ' | | '?' | str | csst_ms_sls_position |
| PV1_0 | 0.003205383944913964 | | -9999 | f32 | csst_ms_sls_position |
| PV1_1 | 0.8673020820536499 | | -9999 | f32 | csst_ms_sls_position |
| PV1_2 | -0.2011989871377834 | | -9999 | f32 | csst_ms_sls_position |
| PV1_3 | -0.2597214229472611 | | -9999 | f32 | csst_ms_sls_position |
| PV1_4 | 0.4353828741811097 | | -9999 | f32 | csst_ms_sls_position |
| PV1_5 | -0.5054216569802673 | | -9999 | f32 | csst_ms_sls_position |
| PV1_6 | 0.1951474426617432 | | -9999 | f32 | csst_ms_sls_position |
| PV2_0 | 0.00109803885992697 | | -9999 | f32 | csst_ms_sls_position |
| PV2_1 | 0.9171065857705857 | | -9999 | f32 | csst_ms_sls_position |
| PV2_2 | -0.04908256792722099 | | -9999 | f32 | csst_ms_sls_position |
| PV2_3 | -0.09860562038448289 | | -9999 | f32 | csst_ms_sls_position |
| PV2_4 | 0.07961855240788976 | | -9999 | f32 | csst_ms_sls_position |
| PV2_5 | -0.2009224365497067 | | -9999 | f32 | csst_ms_sls_position |
| PV2_6 | 0.1741954691884874 | | -9999 | f32 | csst_ms_sls_position |
|
*
NS_POS | 10 | number of the stars | -- | i8 | csst_ms_sls_position |
| RA_OFF | -0.0 | mas in unit | -9999 | f32 | csst_ms_sls_position |
| DEC_OFF | 0.0 | mas in unit | -9999 | f32 | csst_ms_sls_position |
| RA_RMS | 127.1 | mas in unit | -9999 | f32 | csst_ms_sls_position |
| DEC_RMS | 60.4 | mas in unit | -9999 | f32 | csst_ms_sls_position |
| RA_CEN | 193.299027 | center of detector in ra | -- | f32 | csst_ms_sls_position |
| DEC_CEN | 26.08851 | center of detector in dec | -- | f32 | csst_ms_sls_position |
|
*
VER_POS | '1.0' | version of distortion | '1.0' | str | csst_ms_sls_position |
|
*
STM_POS | '2023-02-16 12:15:16' | time of last modification | -- | str | csst_ms_sls_position |
|
*
STA_POS | 0 | 0 for done, 1 for failure | 1 | i8 | csst_ms_sls_position |
#### Header of `csst_ms_sls_qc1`
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