ToO
P51-501 scripts
All
scripts are located in
~obs/scripts/51-501.
./too-alfosc-photometry.sh
Description:
First
moves the telescope to OBJECT. The user is requested to check guiding
and press return to continue if OK. Then NUM_EXP exposures with
EXP_TIME exposure time are taken for each filter FILTER. Optionally a
dither pattern DITH_PAT with dither step DITH_STEP, CCD window xsize
XSIZE, ysize YSIZE and CCD amplifier AMPLIFIER may be set.
The
script exits with full CCD window, high gain, amplifier A , field
rotation 90, guiding off and all wheels in open
position.
Format:
./too-alfosc-photometry.sh OBJECT
FILTER,EXP_TIME,NUM_EXP ... [dither=DITHER xsize=XSIZE ysize=YSIZE
ampl=AMPLIFIER]
OBJECT: Object name (as defined in the TCS
catalogue)
FILTER: FILT_ID[:FILT_FOC]
FILT_ID: Filter ID (as
defined here)
| FILT_ALIAS
FILT_ALIAS: U(7) | B(74) | V(75) | R(76) |
I(12)
FILT_FOC: Filter focus offset
EXP_TIME:
Exposure time (in seconds)
NUM_EXP: Number of exposures
DITHER:
DITH_PAT:DITH_STEP | no (default)
DITH_PAT: Dither pattern
(2-point-x | 2-point-y | 3-point-x | 3-point-y | 4-point | 5-point |
9-point | abba-x | abba-y)
DITH_STEP: Dither step (in arc
seconds)
XSIZE: CCD window x size (in pixels) | full
(default)
YSIZE: CCD window y size (in pixels) | full
(default)
AMPLIFIER: CCD amplifier (A (default) | B | AB | C |
AC)
Example:
./too-alfosc-photometry.sh
sn2009dc U,60,3 B,60,3 V,60,3 R,60,3 I,60,3 dither=3-point-x:10
Will
take 3 exposures of 60 seconds each in each of the filters U(7),
B(74), V(75), R(76), I(12) of sn2009dc. Dithering with 3-point-x
pattern and 10 arc seconds step will be used. CCD amplifier A and the
full CCD window will be
used.
./too-alfosc-spectroscopy.sh
Description:
First
moves the telescope to OBJECT. The
user is requested to check guiding and press return to continue if
OK. Then the
target is positioned interactively on the slit using the
alfosc.aquisition sequencer script. This procedure is described in
detail here. The user is requested to check the target position and
press return to continue if OK. Then one wavelength calibration
exposure followed by NUM_EXP exposures with exposure time EXP_TIME
using grism GRISM, slit SLIT and a optional blocking filter FILTER
are taken. Flat exposures are also taken depending on the value of
FLAT. Optionally
a dither pattern DITH_PAT with dither step DITH_STEP, CCD window
spatial size WSIZE , CCD amplifier AMPLIFIER and wavelength
calibration lamp LAMP may be set.
The script exits with full
CCD window, high gain, amplifier A , field rotation 90, guiding off
and all wheels in open
position.
Format:
./too-alfosc-spectroscopy.sh
OBJECT GRISM SLIT ACQ_TIME EXP_TIME NUM_EXP [filter=FILTER
dither=DITHER flat=FLAT wsize=WSIZE ampl=AMPLIFIER
lamp=LAMP]
OBJECT: Object name (as defined in the TCS
catalogue)
GRISM: Grism ID (as defined here)
SLIT:
Slit ID (as defined here)
ACQ_TIME:
Exposure time (in seconds) for slit positioning images
EXP_TIME:
Exposure time (in seconds)
NUM_EXP: Number of exposures
FILTER:
FILT_ID[:FILT_FOC] | no (default)
FILT_ID: Blocking filter ID as
defined here
FILT_FOC:
Filter focus offset
DITHER: DITH_PAT:DITH_STEP | no
(default)
DITH_PAT: Dither pattern (2-point | 3-point |
abba)
DITH_STEP: Dither step (in arc seconds)
FLAT: take
flatfield exposures (before (default) | before-each |
before-after-each | no)
WSIZE: CCD window spatial size (in pixels)
(default: 400) | full
AMPLIFIER: CCD amplifier (A (default) | B |
AB | C)
LAMP: Wave calibration lamp ID (He | Ne | HeNe (default) |
ThAr)
Example:
./too-alfosc-spectroscopy.sh sn2009dc
Grism_#4 Slit_1.0 60 300 3
Will
take 3 exposures of 300 seconds each using Grism_#4 and Slit_1.0 of
sn2009dc. Will also take one wavelength calibration exposure using
HeNe lamp and one flat exposure. The exposure time for slit
positioning images will be 60 seconds. CCD amplifier A and a CCD
window of 400 pixels in the spatial direction will be
used.
./too-alfosc-spec-flat.sh
Description:
NUM_EXP
flat exposures with exposure time EXP_TIME using grism GRISM, slit
SLIT and a optional blocking filter FILTER are taken. Optionally
the CCD window spatial size WSIZE , CCD amplifier AMPLIFIER may be
set.
The script exits with full CCD window, high gain,
amplifier A and all wheels in open
position.
Format:
./too-alfosc-spec-flat.sh
GRISM SLIT EXP_TIME NUM_EXP [filter=FILTER wsize=WSIZE ampl=AMPLIFIER
lamp=LAMP]
GRISM: Grism ID (as defined here)
SLIT:
Slit ID (as defined here)
EXP_TIME:
Exposure time (in seconds)
NUM_EXP: Number of exposures
FILTER:
FILT_ID[:FILT_FOC] | no (default)
FILT_ID: Blocking filter ID as
defined here
FILT_FOC:
Filter focus offset
WSIZE: CCD window spatial size (in pixels)
(default: 400) | full
AMPLIFIER: CCD amplifier (A (default) | B |
AB | C)
Example:
./too-alfosc-spec-flat.sh
Grism_#4 Slit_1.0 3
Will
take 3 flat exposures using Grism_#4 and Slit_1.0. CCD amplifier A
and a CCD window of 400 pixels in the spatial direction will be
used.
./too-alfosc-flat.sh
Description:
NUM_EXP
flat exposures are taken for each filter FILTER using the
alfosc.easyflat sequencer command. Optionally the CCD window xsize
XSIZE, ysize YSIZE and CCD amplifier AMPLIFIER may be set.
The
script exits with full CCD window, high gain and amplifier A
.
Format:
./too-alfosc-flat.sh
FILTER,NUM_EXP [xsize=XSIZE
ysize=YSIZE ampl=AMPLIFIER]
FILTER:
FILT_ID[:FILT_FOC]
FILT_ID: Filter ID (as defined here)
| FILT_ALIAS
FILT_ALIAS: U(7) | B(74) | V(75) | R(76) |
I(12)
FILT_FOC:
Filter focus offset
NUM_EXP: Number of exposures
XSIZE: CCD
window x size (in pixels) | full (default)
YSIZE: CCD window y
size (in pixels) | full (default)
AMPLIFIER: CCD amplifier (A
(default) | B | AB | C | AC)
Example:
./too-alfosc-flat.sh
U,3 B,3 V,3 R,3 I,3
Will
take 3 flat exposures in each of the filters U(7), B(74), V(75),
R(76), I(12). CCD
amplifier A and the full CCD window will be
used.
./too-alfosc-bias.sh
Description:
NUM_EXP
bias exposures are taken. Optionally the CCD window xsize XSIZE,
ysize YSIZE and CCD amplifier AMPLIFIER may be set.
The
script exits with full CCD window, high gain and amplifier A
.
Format:
./too-alfosc-bias.sh
NUM_EXP [xsize=XSIZE
ysize=YSIZE ampl=AMPLIFIER]
NUM_EXP:
Number of exposures
XSIZE: CCD window x size (in pixels) | full
(default)
YSIZE: CCD window y size (in pixels) | full
(default)
AMPLIFIER: CCD amplifier (A (default) | B | AB | C |
AC)
Example:
./too-alfosc-bias.sh
10
Will take 10 bias
exposures. CCD
amplifier A and the full CCD window will be
used.
./too-stancam-photometry.sh
Description:
First
moves the telescope to OBJECT. The user is requested to check guiding
and press return to continue if OK. Then NUM_EXP exposures with
EXP_TIME exposure time are taken for each filter FILTER. Optionally a
dither pattern DITH_PAT with dither step DITH_STEP and CCD window
xsize XSIZE and ysize YSIZE may be set.
The script exits with
full CCD window, high gain, field rotation 90 and guiding off. The
filter wheel remains in the position set by the
script.
Format:
./too-stancam-photometry.sh OBJECT
FILTER,EXP_TIME,NUM_EXP ... [dither=DITHER xsize=XSIZE
ysize=YSIZE]
OBJECT: Object name (as defined in the TCS
catalogue)
FILTER: FILT_POS[:FILT_FOC]
FILT_POS: Filter wheel
position | FILT_ALIAS
FILT_ALIAS: U(1) | B(2) | V(3) | R(4) |
I(5)
FILT_FOC: Filter focus offset
EXP_TIME:
Exposure time (in seconds)
NUM_EXP: Number of exposures
DITHER:
DITH_PAT:DITH_STEP | no (default)
DITH_PAT: Dither pattern
(2-point-x | 2-point-y | 3-point-x | 3-point-y | 4-point | 5-point |
9-point | abba-x | abba-y)
DITH_STEP: Dither step (in arc
seconds)
XSIZE: CCD window x size (in pixels) | full
(default)
YSIZE: CCD window y size (in pixels) | full
(default)
Example:
./too-stancam-photometry.sh
sn2009dc U,60,3 B,60,3 V,60,3 R,60,3 I,60,3 dither=3-point-x:10
Will
take 3 exposures of 60 seconds each in each of the filters U(1),
B(2), V(3), R(4), I(5) of sn2009dc. Dithering with 3-point-x pattern
and 10 arc seconds step will be used. Full CCD window will be
used.
./too-stancam-flat.sh
Description:
NUM_EXP
flat exposures are taken for each filter FILTER. For each filter a
test exposure is first taken. The user is requested to check the
count level in the ds9 window and press return if OK (~20000 ADU).
Otherwise a new exposure time has to be entered. This process is
repeated until a satisfactory count level has been achieved.
Dithering with a 3-point pattern and 15 arc seconds step is always
used. Optionally the CCD window xsize XSIZE and ysize YSIZE may be
set.
The script exits with full CCD window and high
gain.
Format:
./too-stancam-flat.sh FILTER,NUM_EXP
[xsize=XSIZE ysize=YSIZE]
FILTER:
FILT_POS[:FILT_FOC]
FILT_POS: Filter wheel position |
FILT_ALIAS
FILT_ALIAS: U(1) | B(2) | V(3) | R(4) | I(5)
FILT_FOC:
Filter focus offset
NUM_EXP: Number of exposures
XSIZE: CCD
window x size (in pixels) | full (default)
YSIZE: CCD window y
size (in pixels) | full (default)
Example:
./too-stancam-flat.sh
U,3 B,3 V,3 R,3 I,3
Will take 3 flat exposures in each of the
filters U(1), B(2), V(3), R(4), I(5). Full CCD window will be
used.
./too-stancam-bias.sh
NUM_EXP
bias exposures are taken. Optionally the CCD window xsize XSIZE and
ysize YSIZE may be set.
The
script exits with full CCD window and high
gain.
Format:
./too-stancam-bias.sh
NUM_EXP [xsize=XSIZE
ysize=YSIZE]
NUM_EXP:
Number of exposures
XSIZE: CCD window x size (in pixels) | full
(default)
YSIZE: CCD window y size (in pixels) | full
(default)
Example:
./too-stancam-bias.sh
10
Will
take 10 bias exposures. Full CCD window will be used.