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| = SPC-OREx Naming Convention = | == SPC-OREx Naming Convention == |
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| === Description === | |
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| This provides more information about the naming conventions used in SPC-OREx. | |
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| INSTRUME keyword defines which camera system. MTR_POS defines either filter position (MapCam, SamCam) or focal distance (PolyCam). | * INSTRUME keyword defines which camera system. * MTR_POS defines either filter position (MapCam, SamCam) or focal distance (PolyCam). |
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| More info about [[FITS Keywords]] | === More detail about '''FITS Keywords'''=== |
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| == Level 0 Images == == Character Position 1 == |
==== Level 0 Images ==== ===== Character Position 1 ===== |
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| == Character Positions 2-10 == | ===== Character Positions 2-10 ===== |
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| == Character Position 11 == | ===== Character Position 11 ===== |
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| == Character Position 12 == | ===== Character Position 12 ===== |
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| . Filter position is defined with variable NQ and stored in [[make_sumfiles.in]] | . /!\ Filter position is defined with variable NQ and stored in [[make_sumfiles.in]] |
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| What it really is | What it really is: |
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| J4 and up are "super focus" positions A0 to J2 are nominal positions | . /!\ J4 and up are "super focus" positions. A0 to J2 are nominal positions. |
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| Source from PROCESS_FITS.f | Here is the source from PROCESS_FITS.f: |
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| == Level 1 Images == | ==== Level 1 Images ==== |
SPC-OREx Naming Convention
Category B |
Version 3.0.1 |
Description
This provides more information about the naming conventions used in SPC-OREx.
- INSTRUME keyword defines which camera system.
MTR_POS defines either filter position (MapCam, SamCam) or focal distance (PolyCam).
=== More detail about FITS Keywords===
Level 0 Images
Character Position 1
1st character is based on Camera:
Character Positions 2-10
ET in seconds
Character Position 11
Always 'F'
Character Position 12
MapCam - based upon the filter wheel position (CAMERAID = 1)
Filt Pos
char
0
0
720
0
630
1
540
2
450
3
360
4
270
5
180
6
90
7
30
7
SamCam - based upon the filter wheel position (CAMERAID = 2)
![/!\](/wiki/classic/img/alert.png "/!\")
Filter position is defined with variable NQ and stored in make_sumfiles.in Filt Pos
char
0
0
720
0
600
1
480
2
360
3
240
4
120
5
PolyCam - (CAMERAID = 3)
- What it really is:
Find the index (I) that is closest to motor position Then K=93-I IF(K.LT.0) K=93-K I=K/10 Position 11 => CHAR(65+I) # 65 is an upper case 'A' Position 12 => K - 10*I # (goes from 0 to 9) - J4 and up are "super focus" positions. A0 to J2 are nominal positions.
Index
Motor Pos
11&12 Char
1
> 630
J2
...
93
> 17190
A0
94
> 17371
J4
...
116
> 21510
L6
- What it really is:
Here is the source from PROCESS_FITS.f:
IF(NC.EQ.3) THEN NQ=FLT K=0 DO I=116,0,-1 IF(NQ.LE.STEP(I+1)) K=93-I ENDDO IF(K.LT.0) K=93-K I=K/10 K=K-10*I PICNM(11:11)=CHAR(65+I) FLT=K ENDIF ... WRITE(PICNM(12:12),FMT='(I1)') FLTNavCam (CAMERAID = 4)
- FLT = 0
- NFTCam (CAMERAID =5)
- FLT = 0
Level 1 Images
Everything is the same except for Character Position 11