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faintcos_config.py
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faintcos_config.py
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'''
This is the FaintCOS v1.2 configuration file with parameters for the
pre_calcos.py and post_calcos.py scripts.
Authors: Kirill Makan, Gabor Worseck
'''
from astropy.table import Table
'''
-------------------------------------------------------------------------------
Parameters for Binning and Coadding
-------------------------------------------------------------------------------
'''
BIN_DATASET = True # Bin the coadded spectrum of every data set (CALCOS
# association file) in the science directory by BIN_PX
# pixels. Can be set to False if the target has
# multiple data sets.
BIN_PX = 3 # binning factor in pixels for each data set
# Recommended BIN_PX to obtain a sampling of 2-3 pixels per resolution element
# (varies with grating, central wavelength and COS lifetime position)
# For the G130M standard modes binning by 4 at LP2 and LP3 is at or slightly
# below 2 pixels per resolution element. The same holds for G160M at LP4.
# For G130M/1055A, 1096A and 1222A COS Segment A spectra can be binned by
# 5-8 pixels due to the much lower resolution compared to the standard setups,
# but the reductions need to be done separately.
# LP 1 2 3 4
# G130M 3 3-4 3-4 4
# G160M 3 3 3 3-4
# G140L 3 4 3-4 7
COADD_ALL_DATASETS = True # Coadd and rebin all exposures from all data sets
# (i.e. from several CALCOS association files) in the
# science directory using a common wavelength grid
# with constant dispersion BIN_SIZE in Angstroem.
# Verify that all exposures are for the same target
# and using either G130M/G160M or G140L. It assumes
# negligible target variability and flux calibration
# errors. This coadd is turned off for single data
# sets (use BIN_DATASET instead).
BIN_SIZE = 0.04 # bin size in Angstrom for the total coadd
# Recommended BIN_SIZE to obtain a sampling of 2-3 pixels per resolution element
# (varies with grating, central wavelength and COS lifetime position). Combining
# exposures from several central wavelengths, G130M/G160M, or LPs will result
# in an effective resolution across the wavelength range that may be difficult
# to quantify. Don't merge G130M standard modes and blue modes (1055A, 1096A,
# 1222A) unless you don't care about the degrading resolution.
# For the G130M standard modes a bin size of 0.04A at LP2 and LP3 is at or
# slightly below 2 pixels per resolution element.
# LP 1 2 3 4
# G130M 0.03 0.04 0.04 0.04
# G160M 0.04 0.04 0.04 0.04-0.045
# G140L 0.24 0.32 0.32 0.56
'''
-------------------------------------------------------------------------------
Parameters for Background Estimation
-------------------------------------------------------------------------------
'''
# Estimation of background (dark current and scattered light) for each exposure
# in science directory, generation of 1D spectra (*_cdr_*) for further coadd
# Set this flag to False only if you have manually adjusted the calibration
# curves of data sets to correct for target variability or flux calibration
# issues between segments, gratings or COS lifetime positions
REDUCE_EXPOSURES = True
# Selection of dark frames obtained in similar conditions as science data
DARK_EXPSTART_INTERVAL = 30. # in days; time interval for the selection of
# contemporary dark frames
# EXPSTART(science) +/- DARK_EXPSTART_INTERVAL
MIN_DARKS = 5 # min. number of darks needed for the background model
KS_THRESHOLD = 0.03 # initial Kolmogorov-Smirnov statistic threshold
KS_STEP = 0.005 # add this value to KS_THRESHOLD if number of selected
# dark is below MIN_DARKS
# window for the running average of the dark current (must be an odd number!)
BKG_AV = 501
# Dark calibration exclusion regions near the geocoronal emission lines
# (Ly alpha, NI, OI), default values are good
BAD_REGIONS_G130M = [[1199.0, 1235.0], \
[1195.0, 1200.0], \
[1295.0, 1312.0]]
BAD_REGIONS_G140L = [[1175.0, 1240.0], \
[1285.0, 1325.0]]
'''
-------------------------------------------------------------------------------
Calculation of Poisson Statistical Flux Errors
-------------------------------------------------------------------------------
'''
# Poisson statistical errors (two-sided, 68.26% confidence i.e. 1 sigma) of the
# flux are computed accounting for the background (total counts include unwanted
# background, Gehrels et al. 1986 does not hold). Two methods are implemented:
# 1. Frequentist method: Feldman & Cousins 1998, Phys.Rev. D., 57, 3873. The
# algorithm is accurate but slow. To use it you need to install the module
# CustomConfLim (see README.md).
# 2. Bayesian method: Kraft et al. 1991, ApJ, 374, 344 implemented in astropy.
# The error bar is for the 68.26% two-sided minimal (??) credible interval
# around the posterior maximum (Kraft et al.). The commonly chosen
# equal-tailed credible interval is slightly different!
# By default use the faster Bayesian method. To use the frequentist method
# install the CustomConfLim module and set the following switch to True.
FELDMAN_COUSINS = False
'''
-------------------------------------------------------------------------------
Custom Wavelength Ranges and Cosmetics
-------------------------------------------------------------------------------
'''
TRIM_EDGE = True # Trim detector edges outside active detector area in
# coadded rebinned spectra, no reason to turn this off
TRIM_WAVE = False # Restrict wavelength range of coadded rebinned spectra
# this is good for blue G130M or G140L modes that
# include poorly calibrated low-sensitivity range at
# shortest or longest wavelengths, this is cosmetics
TRIM_MIN = 1000. # minimum wavelength in Angstroem
TRIM_MAX = 2000. # maximum wavelength in Angstroem
# set a custom wavelength interval for the co-added spectrum
# work
CUSTOM_INTERVAL = False # Set a custom wavelength range for the coadded
# spectrum from multiple data sets. This works only if
# COADD_ALL_DATASETS = True and essentially fixes the
# wavelength grid
WAVE_MIN = 1000. # minimum wavelength in Angstroem
WAVE_MAX = 2000. # maximum wavelength in Angstroem
'''
-------------------------------------------------------------------------------
MAST High-level Science Product Keywords (if any)
-------------------------------------------------------------------------------
'''
HLSP_write = False # Switch to include HLSP keywords and to generate output
# files following the HLSP naming convention (hlsp_*.fits)
HLSP_id = '' # HLSP identifier (acronym)
HLSP_name = '' # Title for HLSP project, long form
HLSP_lead = '' # Full name of HLSP project lead
HLSP_ver = '' # Version identifier for HLSP product
HLSP_doi = '' # Digital Object Identifier for the HLSP data collection
HLSP_referenc = '' # Bibliographic identifer (ADS bibcode)
'''
-------------------------------------------------------------------------------
COS Detector Pulse Height Limits
-------------------------------------------------------------------------------
'''
# For COS time-tag data the lowest and highest detector pulse heights indicate
# very likely dark current. Limiting the range of pulse heights to be included
# in the science spectrum limits the dark current, which is important for faint
# background-limited targets. The range of scientifically useful pulse heights
# depends on the used COS lifetime position and the used voltage level to
# moderate detector gain sag.
# Inspect the pulse height (PHA) distributions of the CALCOS corrtag files to
# determine these limits (limit values are included as science)! Then re-run
# CALCOS with custom limits.
# The defaults below are conservative and work for most COS science data. Near
# the end of life of a COS liftime position the range may shift to very low
# values, even to PHA<2 near geocoronal lines.
# Running pre_calcos.py with any setting below updates all _pha files in the
# 'lref' directory.
PHA_G130M_FUVA = [2, 16]
PHA_G130M_FUVB = [2, 16]
PHA_G160M_FUVA = [2, 16]
PHA_G160M_FUVB = [2, 16]
PHA_G140L_FUVA = [2, 16]
PHA_G140L_FUVB = [2, 16]
'''
-------------------------------------------------------------------------------
Detector Windows for Science Extraction and Dark Current Calibration
-------------------------------------------------------------------------------
'''
# The long list below defines the rectangular COS detector windows for the
# extraction of the science spectrum and for the calibration of the dark
# current. The science extraction windows change with COS lifetime position,
# grating, and central wavelength. They are currently defined for all COS modes
# used at COS lifetime positions 1-4 except for G140L/1280A at LP1 and all
# Segment B spectra of G140L/1280A (which may be poorly calibrated in wavelength
# and flux). At any scientifially useful wavelength (i.e. except very
# low-response regions of the G140L that also have the strongest astigmatism)
# the science extraction apertures include >95% of the total light of a point
# source that has been centered in the COS Primary Science Aperture. The windows
# have been defined using observations of flux calibration standard stars.
# For each setup the two dark current calibration windows were chosen
# empirically according to the positions of the extraction window and the
# wavelength calibration spectrum. Their default height is 40 pixels.
# Running pre_calcos.py with any setting below updates all _1dx files in the
# 'lref' directory.
# Please change all default values ONLY if you know exactly what you are doing!
# Every setup shall have only one window definition.
# Changes are necessary for extended targets or if the target acquisition
# failed (in that case also check the wavelength and flux calibration!).
# WARNING: Any flux calibration of extended targets is compromised by the
# vignetting of the COS Primary Science Aperture.
# The format for the window parameters is following:
# opt_elem.append(OPT_ELEM)
# cen_wave.append(CENWAVE)
# segment.append(SEGMENT)
# ext_win.append([YFULL_MIN, YFULL_MAX])
# bkg_win.append([YFULL_MIN1, YFULL_MAX1, YFULL_MIN2, YFULL_MAX2])
lp = []
opt_elem = []
cen_wave = []
segment = []
ext_win = []
bkg_win = []
'''
-------------------------------------------------------------------------------
LIFETIME POSITION 1
-------------------------------------------------------------------------------
'''
# ---------------- OPTICAL ELEMENT G130M --------------------------------------
lp.append(1)
opt_elem.append("G130M")
cen_wave.append(1291)
segment.append("FUVA")
ext_win.append([475, 500])
bkg_win.append([403, 443, 528, 568])
lp.append(1)
opt_elem.append("G130M")
cen_wave.append(1291)
segment.append("FUVB")
ext_win.append([534, 557])
bkg_win.append([464, 504, 589, 629])
lp.append(1)
opt_elem.append("G130M")
cen_wave.append(1300)
segment.append("FUVA")
ext_win.append([476, 498])
bkg_win.append([403, 443, 528, 568])
lp.append(1)
opt_elem.append("G130M")
cen_wave.append(1300)
segment.append("FUVB")
ext_win.append([534, 555])
bkg_win.append([464, 504, 589, 629])
lp.append(1)
opt_elem.append("G130M")
cen_wave.append(1309)
segment.append("FUVA")
ext_win.append([475, 497])
bkg_win.append([402, 442, 527, 567])
lp.append(1)
opt_elem.append("G130M")
cen_wave.append(1309)
segment.append("FUVB")
ext_win.append([534, 554])
bkg_win.append([463, 503, 588, 628])
lp.append(1)
opt_elem.append("G130M")
cen_wave.append(1318)
segment.append("FUVA")
ext_win.append([476, 496])
bkg_win.append([401, 441, 526, 566])
lp.append(1)
opt_elem.append("G130M")
cen_wave.append(1318)
segment.append("FUVB")
ext_win.append([535, 553])
bkg_win.append([462, 502, 587, 627])
lp.append(1)
opt_elem.append("G130M")
cen_wave.append(1327)
segment.append("FUVA")
ext_win.append([475, 495])
bkg_win.append([401, 441, 526, 566])
lp.append(1)
opt_elem.append("G130M")
cen_wave.append(1327)
segment.append("FUVB")
ext_win.append([534, 553])
bkg_win.append([462, 502, 587, 627])
# ---------------- OPTICAL ELEMENT G140L --------------------------------------
lp.append(1)
opt_elem.append("G140L")
cen_wave.append(1105)
segment.append("FUVA")
ext_win.append([482, 507])
bkg_win.append([409, 449, 546, 586])
lp.append(1)
opt_elem.append("G140L")
cen_wave.append(1230)
segment.append("FUVA")
ext_win.append([483, 507])
bkg_win.append([410, 450, 547, 587])
lp.append(1)
opt_elem.append("G140L")
cen_wave.append(1230)
segment.append("FUVB")
ext_win.append([541, 568])
bkg_win.append([468, 508, 605, 645])
# ---------------- OPTICAL ELEMENT G160M --------------------------------------
lp.append(1)
opt_elem.append("G160M")
cen_wave.append(1577)
segment.append("FUVA")
ext_win.append([471, 491])
bkg_win.append([398, 438, 523, 563])
lp.append(1)
opt_elem.append("G160M")
cen_wave.append(1577)
segment.append("FUVB")
ext_win.append([530, 547])
bkg_win.append([457, 497, 582, 622])
lp.append(1)
opt_elem.append("G160M")
cen_wave.append(1589)
segment.append("FUVA")
ext_win.append([472, 491])
bkg_win.append([402, 442, 517, 557])
lp.append(1)
opt_elem.append("G160M")
cen_wave.append(1589)
segment.append("FUVB")
ext_win.append([530, 546])
bkg_win.append([461, 501, 576, 616])
lp.append(1)
opt_elem.append("G160M")
cen_wave.append(1600)
segment.append("FUVA")
ext_win.append([470, 490])
bkg_win.append([397, 437, 522, 562])
lp.append(1)
opt_elem.append("G160M")
cen_wave.append(1600)
segment.append("FUVB")
ext_win.append([529, 546])
bkg_win.append([456, 496, 581, 621])
lp.append(1)
opt_elem.append("G160M")
cen_wave.append(1611)
segment.append("FUVA")
ext_win.append([468, 489])
bkg_win.append([401, 441, 516, 556])
lp.append(1)
opt_elem.append("G160M")
cen_wave.append(1611)
segment.append("FUVB")
ext_win.append([529, 545])
bkg_win.append([455, 495, 580, 620])
lp.append(1)
opt_elem.append("G160M")
cen_wave.append(1623)
segment.append("FUVA")
ext_win.append([466, 489])
bkg_win.append([395, 435, 520, 560])
lp.append(1)
opt_elem.append("G160M")
cen_wave.append(1623)
segment.append("FUVB")
ext_win.append([528, 545])
bkg_win.append([456, 496, 581, 621])
'''
-------------------------------------------------------------------------------
LIFETIME POSITION 2
-------------------------------------------------------------------------------
'''
# ---------------- OPTICAL ELEMENT G130M --------------------------------------
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1055)
segment.append("FUVA")
ext_win.append([501, 551])
bkg_win.append([433, 473, 573, 613])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1055)
segment.append("FUVB")
ext_win.append([559, 612])
bkg_win.append([497, 537, 635, 675])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1096)
segment.append("FUVA")
ext_win.append([499, 553])
bkg_win.append([434, 474, 572, 612])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1096)
segment.append("FUVB")
ext_win.append([560, 612])
bkg_win.append([498, 538, 632, 672])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1222)
segment.append("FUVA")
ext_win.append([510, 541])
bkg_win.append([441, 481, 568, 608])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1222)
segment.append("FUVB")
ext_win.append([570, 600])
bkg_win.append([503, 543, 628, 668])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1291)
segment.append("FUVA")
ext_win.append([511, 534])
bkg_win.append([448, 488, 563, 603])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1291)
segment.append("FUVB")
ext_win.append([574, 596])
bkg_win.append([508, 548, 623, 663])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1300)
segment.append("FUVA")
ext_win.append([512, 534])
bkg_win.append([448, 488, 563, 603])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1300)
segment.append("FUVB")
ext_win.append([574, 594])
bkg_win.append([508, 548, 623, 663])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1309)
segment.append("FUVA")
ext_win.append([513, 532])
bkg_win.append([448, 488, 563, 603])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1309)
segment.append("FUVB")
ext_win.append([575, 594])
bkg_win.append([508, 548, 623, 663])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1318)
segment.append("FUVA")
ext_win.append([513, 532])
bkg_win.append([448, 488, 563, 603])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1318)
segment.append("FUVB")
ext_win.append([575, 593])
bkg_win.append([508, 548, 623, 663])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1327)
segment.append("FUVA")
ext_win.append([513, 531])
bkg_win.append([448, 488, 563, 603])
lp.append(2)
opt_elem.append("G130M")
cen_wave.append(1327)
segment.append("FUVB")
ext_win.append([576, 593])
bkg_win.append([508, 548, 623, 663])
# ---------------- OPTICAL ELEMENT G140L --------------------------------------
lp.append(2)
opt_elem.append("G140L")
cen_wave.append(1105)
segment.append("FUVA")
ext_win.append([522, 552])
bkg_win.append([451, 491, 583, 623])
lp.append(2)
opt_elem.append("G140L")
cen_wave.append(1280)
segment.append("FUVA")
ext_win.append([524, 548])
bkg_win.append([451, 491, 583, 623])
# ---------------- OPTICAL ELEMENT G160M --------------------------------------
lp.append(2)
opt_elem.append("G160M")
cen_wave.append(1577)
segment.append("FUVA")
ext_win.append([509, 526])
bkg_win.append([439, 479, 554, 594])
lp.append(2)
opt_elem.append("G160M")
cen_wave.append(1577)
segment.append("FUVB")
ext_win.append([570, 587])
bkg_win.append([499, 539, 614, 654])
lp.append(2)
opt_elem.append("G160M")
cen_wave.append(1600)
segment.append("FUVA")
ext_win.append([508, 527])
bkg_win.append([439, 479, 554, 594])
lp.append(2)
opt_elem.append("G160M")
cen_wave.append(1600)
segment.append("FUVB")
ext_win.append([570, 586])
bkg_win.append([499, 539, 614, 654])
lp.append(2)
opt_elem.append("G160M")
cen_wave.append(1623)
segment.append("FUVA")
ext_win.append([506, 529])
bkg_win.append([439, 479, 554, 594])
lp.append(2)
opt_elem.append("G160M")
cen_wave.append(1623)
segment.append("FUVB")
ext_win.append([569, 588])
bkg_win.append([499, 539, 614, 654])
'''
-------------------------------------------------------------------------------
LIFETIME POSITION 3
-------------------------------------------------------------------------------
'''
# ---------------- OPTICAL ELEMENT G130M --------------------------------------
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1222)
segment.append("FUVA")
ext_win.append([435, 470])
bkg_win.append([369, 409, 498, 538])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1222)
segment.append("FUVB")
ext_win.append([497, 531])
bkg_win.append([430, 470, 559, 599])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1291)
segment.append("FUVA")
ext_win.append([442, 466])
bkg_win.append([377, 417, 492, 532])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1291)
segment.append("FUVB")
ext_win.append([503, 525])
bkg_win.append([437, 477, 552, 592])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1300)
segment.append("FUVA")
ext_win.append([443, 465])
bkg_win.append([376, 416, 491, 531])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1300)
segment.append("FUVB")
ext_win.append([503, 524])
bkg_win.append([437, 477, 552, 592])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1309)
segment.append("FUVA")
ext_win.append([443, 463])
bkg_win.append([375, 415, 490, 530])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1309)
segment.append("FUVB")
ext_win.append([503, 522])
bkg_win.append([436, 476, 551, 591])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1318)
segment.append("FUVA")
ext_win.append([442, 462])
bkg_win.append([375, 415, 490, 530])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1318)
segment.append("FUVB")
ext_win.append([503, 521])
bkg_win.append([435, 475, 550, 590])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1327)
segment.append("FUVA")
ext_win.append([441, 461])
bkg_win.append([374, 414, 489, 529])
lp.append(3)
opt_elem.append("G130M")
cen_wave.append(1327)
segment.append("FUVB")
ext_win.append([503, 520])
bkg_win.append([434, 474, 549, 589])
# ---------------- OPTICAL ELEMENT G140L --------------------------------------
lp.append(3)
opt_elem.append("G140L")
cen_wave.append(1105)
segment.append("FUVA")
ext_win.append([445, 478])
bkg_win.append([374, 414, 505, 545])
lp.append(3)
opt_elem.append("G140L")
cen_wave.append(1280)
segment.append("FUVA")
ext_win.append([448, 477])
bkg_win.append([376, 416, 505, 545])
# ---------------- OPTICAL ELEMENT G160M --------------------------------------
lp.append(3)
opt_elem.append("G160M")
cen_wave.append(1577)
segment.append("FUVA")
ext_win.append([436, 457])
bkg_win.append([375, 415, 480, 520])
lp.append(3)
opt_elem.append("G160M")
cen_wave.append(1577)
segment.append("FUVB")
ext_win.append([497, 515])
bkg_win.append([429, 469, 544, 584])
lp.append(3)
opt_elem.append("G160M")
cen_wave.append(1589)
segment.append("FUVA")
ext_win.append([436, 456])
bkg_win.append([370, 410, 485, 525])
lp.append(3)
opt_elem.append("G160M")
cen_wave.append(1589)
segment.append("FUVB")
ext_win.append([498, 515])
bkg_win.append([429, 469, 544, 584])
lp.append(3)
opt_elem.append("G160M")
cen_wave.append(1600)
segment.append("FUVA")
ext_win.append([435, 458])
bkg_win.append([370, 410, 485, 525])
lp.append(3)
opt_elem.append("G160M")
cen_wave.append(1600)
segment.append("FUVB")
ext_win.append([498, 514])
bkg_win.append([429, 469, 544, 584])
lp.append(3)
opt_elem.append("G160M")
cen_wave.append(1611)
segment.append("FUVA")
ext_win.append([435, 457])
bkg_win.append([470, 410, 485, 525])
lp.append(3)
opt_elem.append("G160M")
cen_wave.append(1611)
segment.append("FUVB")
ext_win.append([499, 514])
bkg_win.append([429, 469, 544, 584])
lp.append(3)
opt_elem.append("G160M")
cen_wave.append(1623)
segment.append("FUVA")
ext_win.append([433, 455])
bkg_win.append([369, 409, 484, 524])
lp.append(3)
opt_elem.append("G160M")
cen_wave.append(1623)
segment.append("FUVB")
ext_win.append([497, 513])
bkg_win.append([427, 467, 542, 582])
'''
-------------------------------------------------------------------------------
LIFETIME POSITION 4
-------------------------------------------------------------------------------
'''
# ---------------- OPTICAL ELEMENT G130M --------------------------------------
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1222)
segment.append("FUVA")
ext_win.append([406, 443])
bkg_win.append([360, 400, 455, 495])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1222)
segment.append("FUVB")
ext_win.append([468, 501])
bkg_win.append([420, 460, 515, 555])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1223)
segment.append("FUVA")
ext_win.append([406, 441])
bkg_win.append([340, 380, 545, 585])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1223)
segment.append("FUVB")
ext_win.append([469, 500])
bkg_win.append([403, 443, 605, 645])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1291)
segment.append("FUVA")
ext_win.append([414, 439])
bkg_win.append([360, 400, 455, 495])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1291)
segment.append("FUVB")
ext_win.append([474, 497])
bkg_win.append([420, 460, 515, 555])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1300)
segment.append("FUVA")
ext_win.append([414, 436])
bkg_win.append([350, 390, 459, 499])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1300)
segment.append("FUVB")
ext_win.append([474, 494])
bkg_win.append([411, 451, 520, 560])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1309)
segment.append("FUVA")
ext_win.append([414, 435])
bkg_win.append([352, 392, 457, 497])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1309)
segment.append("FUVB")
ext_win.append([474, 493])
bkg_win.append([412, 452, 517, 557])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1318)
segment.append("FUVA")
ext_win.append([414, 434])
bkg_win.append([351, 391, 456, 496])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1318)
segment.append("FUVB")
ext_win.append([475, 492])
bkg_win.append([412, 452, 517, 557])
lp.append(4)
opt_elem.append("G130M")
cen_wave.append(1327)
segment.append("FUVA")
ext_win.append([413, 435])
bkg_win.append([360, 400, 455, 495])
# ---------------- OPTICAL ELEMENT G140L --------------------------------------
lp.append(4)
opt_elem.append("G140L")
cen_wave.append(800)
segment.append("FUVA")
ext_win.append([419, 444])
bkg_win.append([344, 384, 473, 513])
lp.append(4)
opt_elem.append("G140L")
cen_wave.append(1105)
segment.append("FUVA")
ext_win.append([423, 447])
bkg_win.append([346, 386, 567, 607])
lp.append(4)
opt_elem.append("G140L")
cen_wave.append(1280)
segment.append("FUVA")
ext_win.append([425, 448])
bkg_win.append([361, 401, 470, 510])
# ---------------- OPTICAL ELEMENT G160M --------------------------------------
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1533)
segment.append("FUVA")
ext_win.append([403, 428])
bkg_win.append([340, 380, 460, 500])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1533)
segment.append("FUVB")
ext_win.append([465, 486])
bkg_win.append([399, 439, 512, 552])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1577)
segment.append("FUVA")
ext_win.append([408, 427])
bkg_win.append([342, 382, 451, 491])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1577)
segment.append("FUVB")
ext_win.append([469, 486])
bkg_win.append([405, 445, 510, 550])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1589)
segment.append("FUVA")
ext_win.append([407, 427])
bkg_win.append([345, 385, 450, 490])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1589)
segment.append("FUVB")
ext_win.append([470, 485])
bkg_win.append([405, 445, 510, 550])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1600)
segment.append("FUVA")
ext_win.append([406, 426])
bkg_win.append([347, 387, 451, 491])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1600)
segment.append("FUVB")
ext_win.append([469, 484])
bkg_win.append([404, 444, 509, 549])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1611)
segment.append("FUVA")
ext_win.append([404, 425])
bkg_win.append([345, 385, 451, 491])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1611)
segment.append("FUVB")
ext_win.append([469, 484])
bkg_win.append([404, 444, 509, 549])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1623)
segment.append("FUVA")
ext_win.append([403, 425])
bkg_win.append([341, 381, 450, 490])
lp.append(4)
opt_elem.append("G160M")
cen_wave.append(1623)
segment.append("FUVB")
ext_win.append([468, 484])
bkg_win.append([403, 443, 508, 548])
'''
-------------------------------------------------------------------------------
Parameter Tables
-------------------------------------------------------------------------------
'''
# create an astropy table with the extraction and background windows for easy
# access
custom_xtractab = Table(names=("INDEX", "LP", "OPT_ELEM", "SEGMENT", \
"CENWAVE","B_SPEC", "HEIGHT", "B_BKG1", \
"B_BKG2","B_HGT1", "B_HGT2"), \
dtype=('i4', 'i4', 'S7', 'S5', 'i4', 'f4', 'f4',\
'f4', 'f4', 'f4', 'f4'))
for i in range(len(opt_elem)):
custom_xtractab.add_row([i, lp[i], opt_elem[i], \
segment[i], int(cen_wave[i]),
(ext_win[i][0] + ext_win[i][1])/2.,\
ext_win[i][1] - ext_win[i][0],\
(bkg_win[i][0] + bkg_win[i][1])/2.,\
(bkg_win[i][2] + bkg_win[i][3])/2.,\
bkg_win[i][1] - bkg_win[i][0],\
bkg_win[i][3] - bkg_win[i][2]])
# create an astropy table with PHA limits for easy access
custom_pha = Table(names=("OPT_ELEM", "SEGMENT", "LLT", "ULT"),\
dtype=('S7', 'S5', 'i4', 'i4'))
custom_pha.add_row(["G130M", "FUVA", PHA_G130M_FUVA[0], PHA_G130M_FUVA[1]])