Files
arches/scripts/08_sas_mosaic.py
2025-10-28 00:11:18 +03:00

150 lines
4.6 KiB
Python
Executable File

#!/usr/bin/env python
from pysas.wrapper import Wrapper as w
import os, sys
from os.path import dirname
import inspect
import glob
import os.path
from os import path
import subprocess
import numpy as np
import matplotlib.pyplot as plt
from astropy.io import fits
from astropy.table import Table
from matplotlib.colors import LogNorm
import re
import pyds9
import arches
from arches.utils import *
from arches.config import *
root_path=dirname(dirname(dirname(inspect.getfile(arches))))
print("Arches root path: {}".format(root_path))
archive_dir=root_path+'/data/archive'
events_dir=root_path+'/data/processed'
products_dir=root_path+'/products/sas'
create_folder(products_dir)
mosaic_dir=root_path+'/products/mosaic'
create_folder(mosaic_dir)
ds9reg_dir=root_path+'/data/ds9reg'
inargs = ['--version']
t = w('sasver', inargs)
t.run()
files = glob.glob(archive_dir+'/*')
# run over energies
for idx,e in enumerate(emin):
label=f"_{idx}"
e1=emin[idx]
e2=emax[idx]
# all MOS1
m1_ima=[]
m1_qpb=[]
m1_exp=[]
# all MOS2
m2_ima=[]
m2_qpb=[]
m2_exp=[]
# all MOS
mos_ima=[]
mos_qpb=[]
mos_exp=[]
# all PNs
pn_ima=[]
pn_qpb=[]
pn_exp=[]
# all MOS1,2,PN
ima=[]
qpb=[]
exp=[]
for obsid in files:
obsid = os.path.basename(obsid)
if(obsid in skip):
continue
work_dir = f'{products_dir}/{obsid}'
for ikey,key in enumerate(['MOS1','MOS2','PN']):
shortkey = key.replace("OS","")
expkey=f'S00{ikey+1}'
# sci and qpb image are produced by 06_sas_QPB.py
sci_image=work_dir+f'/EPIC_{key}_sci_image{label}.fits'
test_file(sci_image)
qpb_image=work_dir+f'/EPIC_{key}_qpb_image{label}.fits'
test_file(qpb_image)
# exposure image is produced by eimageget (07_sas_eimageget.py)
# example: P0862470801PNS003_ima_4exp.fits
exp_image=work_dir+f'/P{obsid}{shortkey}{expkey}_ima{label}exp.fits'
test_file(exp_image)
ima.append(sci_image)
qpb.append(qpb_image)
exp.append(exp_image)
if(key=='PN'):
pn_ima.append(sci_image)
pn_qpb.append(qpb_image)
pn_exp.append(exp_image)
if(key=='MOS1'):
m1_ima.append(sci_image)
m1_qpb.append(qpb_image)
m1_exp.append(exp_image)
if(key=='MOS2'):
m2_ima.append(sci_image)
m2_qpb.append(qpb_image)
m2_exp.append(exp_image)
if(key=='MOS1' or key=='MOS2'):
mos_ima.append(sci_image)
mos_qpb.append(qpb_image)
mos_exp.append(exp_image)
run_mosaic(outfile_cts=mosaic_dir+f'/m1_cts{label}.fits',
outfile_exp=mosaic_dir+f'/m1_exp{label}.fits',
outfile_qpb=mosaic_dir+f'/m1_qpb{label}.fits',
outfile_sub=mosaic_dir+f'/m1_sub{label}.fits',
outfile_flx=mosaic_dir+f'/m1_flx{label}.fits',
outfile_pix=mosaic_dir+f'/m1_pix{label}.fits',
cts=m1_ima,qpb=m1_qpb,exp=m1_exp)
run_mosaic(outfile_cts=mosaic_dir+f'/m2_cts{label}.fits',
outfile_exp=mosaic_dir+f'/m2_exp{label}.fits',
outfile_qpb=mosaic_dir+f'/m2_qpb{label}.fits',
outfile_sub=mosaic_dir+f'/m2_sub{label}.fits',
outfile_flx=mosaic_dir+f'/m2_flx{label}.fits',
cts=m2_ima,qpb=m2_qpb,exp=m2_exp)
run_mosaic(outfile_cts=mosaic_dir+f'/mos_cts{label}.fits',
outfile_exp=mosaic_dir+f'/mos_exp{label}.fits',
outfile_qpb=mosaic_dir+f'/mos_qpb{label}.fits',
outfile_sub=mosaic_dir+f'/mos_sub{label}.fits',
outfile_flx=mosaic_dir+f'/mos_flx{label}.fits',
cts=mos_ima,qpb=mos_qpb,exp=mos_exp)
run_mosaic(outfile_cts=mosaic_dir+f'/pn_cts{label}.fits',
outfile_exp=mosaic_dir+f'/pn_exp{label}.fits',
outfile_qpb=mosaic_dir+f'/pn_qpb{label}.fits',
outfile_sub=mosaic_dir+f'/pn_sub{label}.fits',
outfile_flx=mosaic_dir+f'/pn_flx{label}.fits',
cts=pn_ima,qpb=pn_qpb,exp=pn_exp)
run_mosaic(outfile_cts=mosaic_dir+f'/cts{label}.fits',
outfile_exp=mosaic_dir+f'/exp{label}.fits',
outfile_qpb=mosaic_dir+f'/qpb{label}.fits',
outfile_sub=mosaic_dir+f'/sub{label}.fits',
outfile_flx=mosaic_dir+f'/flx{label}.fits',
cts=ima,qpb=qpb,exp=exp)