# import classes from the chultun module
from chultun import Target # name, ra, dec
from chultun import Stack # exposure, filter, binning, count
from chultun import Sequence # stacks, repeat
from chultun import Observatory # code, latitude, longitude, altitude
from chultun import Observation # target, sequence
from chultun import Scheduler # observatory, observations
from chultun import Telescope # the telescope commands
import log
import datetime
import traceback
import sys
import subprocess
from astropy.time import Time
import time
import numpy as np
from astropy.io import fits
# seo telescope
telescope = Telescope(False)
telescope.setFilter('sii')
# load target and comparison observations
with open(cfg_path) as f:
cfg = json.load(f)
# user, hardcode for now
user = cfg['user']
# min obs altitude
min_obs_alt = float(cfg['min_obs_alt'])
# seo
observatory = Observatory(cfg['observatory']['code'], cfg['observatory']['latitude'], cfg['observatory']
['longitude'], cfg['observatory']['altitude'], cfg['observatory']['timezone'])
# init seo telescope
telescope = Telescope(cfg['simulate'])
# pause time while waiting for object to become available
delay_time = cfg['delay_time']
# build main asteroid observation
observation_json = cfg['observations']
target_json = observation_json['target']
sequence_json = observation_json['sequences']['main']
stacks_json = sequence_json['stacks']
# build target
target = Target.from_name(
target_json['name'], observatory, target_json['type'], target_json.get('ra_offset'), target_json.get('dec_offset'))
logger.debug(target.toString().replace('\n', '; '))
# build image stacks
stacks = []
# user, hardcode for now
user = cfg['user']
# min obs altitude
min_obs_alt = float(cfg['min_obs_alt'])
# seo
observatory = Observatory(cfg['observatory']['code'],
cfg['observatory']['latitude'],
cfg['observatory']['longitude'],
cfg['observatory']['altitude'],
cfg['observatory']['timezone'])
# init seo telescope
telescope = Telescope(cfg['simulate'])
# pause time while waiting for object to become available
wait_time_s = cfg['wait_time_s']
# build main star observation
observation_json = cfg['observations']['star']
target_json = observation_json['target']
sequence_json = observation_json['sequences']['main']
stacks_json = sequence_json['stacks']
# build target
target = Target.from_name(target_json['name'], observatory,
target_json['type'])
logger.debug(target.toString().replace('\n', '; '))
# build image stacks
stacks = []
input_fname = '/home/mcnowinski/seo/nebulizer/asteroids.txt'
# simulate? set to True
simulate = False
# time between checks for object observability in seconds
delay_time = 30
# min time available for background observations in seconds
min_background_time = 10 * 60 # 10 minutes
# seo
observatory = Observatory('G52', 38.2886, -122.50400, 8, 'US/Pacific')
# seo telescope
telescope = Telescope(simulate)
# default min observation alt in degrees
min_obs_alt = 30.0
# list of observations
observations = []
# init the scheduler
scheduler = Scheduler(observatory)
# read in observations from file
with open(input_fname) as f:
inputs = f.readlines()
inputs = [x.strip() for x in inputs if not x.startswith('#')]
# user, hardcode for now
user = cfg['user']
# min obs altitude
min_obs_alt = float(cfg['min_obs_alt'])
# seo
observatory = Observatory(cfg['observatory']['code'],
cfg['observatory']['latitude'],
cfg['observatory']['longitude'],
cfg['observatory']['altitude'],
cfg['observatory']['timezone'])
# init seo telescope
telescope = Telescope(cfg['simulate'])
# pause time while waiting for object to become available
wait_time_s = cfg['wait_time_s']
# build main asteroid observation
observation_json = cfg['observations']['asteroid']
target_json = observation_json['target']
sequence_json = observation_json['sequences']['main']
stacks_json = sequence_json['stacks']
# build target
target = Target.from_name(target_json['name'], observatory,
target_json['type'])
logger.debug(target.toString().replace('\n', '; '))
# build image stacks
stacks = []
psfex_psf_path = '/home/mcnowinski/seo/nebulizer/hf.psf'
# focus plot
plt_path = '/tmp/hocusfocus.png'
# image path
image_path = '/tmp'
# image filename
image_filename = 'hocusfocus.fits'
# seo
observatory = Observatory('G52', 38.2886, -122.50400, 8, 'US/Pacific')
# seo telescope
telescope = Telescope(simulate)
# list of observations
observations = []
# list of image stacks
stacks = []
# initialize array covering a range of focus positions
pass1_array = [
4650, 4675, 4700, 4725, 4750, 4775, 4800, 4825, 4850, 4875, 4900, 4925,
4950, 4975, 5000
]
pass1_array_focus = np.zeros((len(pass1_array), 2))
# read in reference stars from file
input_fname = '/home/mcnowinski/seo/nebulizer/observations.txt'
# simulate? set to True
simulate = False
# time between checks for object observability in seconds
delay_time = 30
# min time available for background observations in seconds
min_background_time = 10 * 60 # 10 minutes
# seo
observatory = Observatory('G52', 38.2886, -122.50400, 8, 'US/Pacific')
# seo telescope
telescope = Telescope(simulate)
# default min observation alt in degrees
min_obs_alt = 30.0
# list of observations
observations = []
# init the scheduler
scheduler = Scheduler(observatory)
# read in observations from file
with open(input_fname) as f:
inputs = f.readlines()
inputs = [x.strip() for x in inputs if not x.startswith('#')]
# load target and comparison observations
with open(cfg_path) as f:
cfg = json.load(f)
# user, hardcode for now
user = cfg['user']
# min obs altitude
min_obs_alt = float(cfg['min_obs_alt'])
# seo
observatory = Observatory(cfg['observatory']['code'], cfg['observatory']['latitude'], cfg['observatory']
['longitude'], cfg['observatory']['altitude'], cfg['observatory']['timezone'])
# init seo telescope
telescope = Telescope(cfg['simulate'])
# pause time while waiting for object to become available
delay_time = cfg['delay_time']
# build observation
observation_json = cfg['observations']
target_json = observation_json['target']
sequence_json = observation_json['sequences']
stacks_json = sequence_json['stacks']
# build target
target = Target.from_name(
target_json['name'], observatory, target_json['type'], target_json.get('ra_offset'), target_json.get('dec_offset'))
logger.debug(target.toString().replace('\n', '; '))
# build image stacks
stacks = []
input_fname = '/home/mcnowinski/seo/nebulizer/observations.txt'
# simulate? set to True
simulate = False
# time between checks for object observability in seconds
delay_time = 30
# min time available for background observations in seconds
min_background_time = 10 * 60 # 10 minutes
# seo
observatory = Observatory('G52', 38.2886, -122.50400, 8, 'US/Pacific')
# seo telescope
telescope = Telescope(simulate)
# default min observation alt in degrees
min_obs_alt = 30.0
# list of observations
observations = []
# init the scheduler
scheduler = Scheduler(observatory)
input = [
'mcnowinski', 'Solar System', '3982', 120, 1, 'clear', 2,
Sequence.CONTINUOUS
]
