orbits.src.SatState.SatState Class Reference

Inheritance diagram for orbits.src.SatState.SatState:

Public Member Functions
def	__init__
def	set_satstate_defaults
def	set_satstate_f_in
def	parse_satstate_properties
def	set_sat_name
def	get_sat_name
def	tle2prop
def	source_tle_obj
def	source_tle_str
def	source_tle_f
def	handle_f_lines
def	handle_str_lines
def	validate_sat_name
def	calc_tle_checksum
def	validate_tle
def	validate_tle_list
def	return_closer_tle
def	set_eph_bod
def	make_eph_bod
def	repair_tle_missing_checksum
def	return_tle_epoch
def	make_eph_bod_tle
def	place_sat
def	comp_eph_bod_dt
def	validate_t
def	get_ephem_coords
def	validate_position
def	eph_bod_gen
def	time2loc
def	make_observer
def	sat_obs_loc
def	get_ephem_range
def	make_times
def	stream_pos_gen
def	stream_pos_gen_t_list
def	arr_pos_gen
def	make_sat_pos_arrs
def	satstate_main
Public Member Functions inherited from orbits.src.OrbitsBase.OrbitsBase
def	__init__
def	set_common_defaults
def	set_outs
def	set_ins
def	set_out_path
def	set_in_path
def	set_f_out
def	set_f_in
def	handle_escaped_single_quote
def	set_args
def	get_args
def	handle_args
def	ingest_properties
def	parse_properties
def	uniq_satcatid_list
def	load_times_vars
def	load_times
def	handle_time_format
def	handle_time2dt
def	handle_dt2time
def	get_time_vars

Public Attributes
	arg_p
	sat_name
	tle_list
	sec_sample_rate
	query_sat_name
	validate_time
	allow_missing_tle_checksum
	f_in_fullpath
	sat_lat_rad
	sat_lon_rad
	sat_lat_deg
	sat_lon_deg
	sat_elev
	validate_pos
	f_in
	eph_bod
	sat_range
	SIZE
	lats_arr
	lons_arr
Public Attributes inherited from orbits.src.OrbitsBase.OrbitsBase
	arg_p
	base_path
	prop_file_mode
	prop_file
	prop_file_fullpath
	prop_json
	args
	satcatid
	sat_name
	time_format
	t0
	t1
	t_forward
	t_range
	t_range_unit
	verbose
	out_dir_mode
	out_dir
	out_date_dir
	out_dir_fullpath
	in_dir_mode
	in_dir
	in_date_dir
	in_dir_fullpath
	f_in
	f_out
	f_in_fullpath
	f_out_fullpath
	sec_sample_rate
	satcatid_list

Constructor & Destructor Documentation

def orbits.src.SatState.SatState.__init__	(		self,
			sat_name = None,
			ignore_unknown_args = 1,
			time_format = None,
			t0 = None,
			t1 = None
	)

Member Function Documentation

def orbits.src.SatState.SatState.arr_pos_gen	(		self,
			lons_arr,
			lats_arr,
			SIZE = None
	)

generator to produce positions from arrays

def orbits.src.SatState.SatState.calc_tle_checksum	(		self,
			line
	)

def orbits.src.SatState.SatState.comp_eph_bod_dt	(		self,
			eph_bod = None,
			dtime = datetime.datetime.utcnow()
	)

def orbits.src.SatState.SatState.eph_bod_gen	(		self,
			t_list
	)

def orbits.src.SatState.SatState.get_ephem_coords	(		self,
			eph_bod = None
	)

def orbits.src.SatState.SatState.get_ephem_range

(

self

)

def orbits.src.SatState.SatState.get_sat_name

(

self

)

def orbits.src.SatState.SatState.handle_f_lines	(		self,
			tle_in_file_path,
			sat_name = None
	)

def orbits.src.SatState.SatState.handle_str_lines	(		self,
			tle_str,
			sat_name = None
	)

def orbits.src.SatState.SatState.make_eph_bod	(		self,
			name,
			line1,
			line2
	)

def orbits.src.SatState.SatState.make_eph_bod_tle	(		self,
			tle_tuple = None
	)

def orbits.src.SatState.SatState.make_observer	(		self,
			lat,
			lon,
			elev = 0,
			time = datetime.datetime.utcnow()
	)

use a prior datetime fcn to provide time

def orbits.src.SatState.SatState.make_sat_pos_arrs	(		self,
			sec_sample_rate = 0.5
	)

def orbits.src.SatState.SatState.make_times	(		self,
			t_start = None,
			t_end = None,
			sec_sample_rate = 5.0
	)

TLEs can be extrapolated for ~1yr in either direction 

before errors propagate

def orbits.src.SatState.SatState.parse_satstate_properties

(

self

)

def orbits.src.SatState.SatState.place_sat	(		self,
			dtime = None,
			eph_bod = None
	)

def orbits.src.SatState.SatState.repair_tle_missing_checksum	(		self,
			line1,
			line2
	)

def orbits.src.SatState.SatState.return_closer_tle	(		self,
			seed_time,
			tle1 = None,
			tle2 = None
	)

def orbits.src.SatState.SatState.return_tle_epoch	(		self,
			tle_tuple
	)

def orbits.src.SatState.SatState.sat_obs_loc	(		self,
			obs,
			name,
			line1,
			line2,
			time
	)

def orbits.src.SatState.SatState.satstate_main

(

self

)

def orbits.src.SatState.SatState.set_eph_bod	(		self,
			eph_bod
	)

def orbits.src.SatState.SatState.set_sat_name	(		self,
			sat_name
	)

def orbits.src.SatState.SatState.set_satstate_defaults

(

self

)

def orbits.src.SatState.SatState.set_satstate_f_in

(

self

)

def orbits.src.SatState.SatState.source_tle_f	(		self,
			query_sat_name = 0,
			sat_name = None
	)

Supports TLE and 3LE

Optional flag to source sat-name from NORAD satcat

ALL TLEs in file must be for same satellite

def orbits.src.SatState.SatState.source_tle_obj	(		self,
			line1,
			line2,
			sat_name = None
	)

def orbits.src.SatState.SatState.source_tle_str	(		self,
			tle_str,
			query_sat_name = 0
	)

intended to receive a TLE or 3LE string

use source_tle_f for multi-TLE input

def orbits.src.SatState.SatState.stream_pos_gen	(		self,
			sec_sample_rate = 5.0
	)

generator to produce positions from TLE stream

def orbits.src.SatState.SatState.stream_pos_gen_t_list	(		self,
			t_list
	)

generator to produce positions from TLE stream

using user-provided time_list (sorted old->new)

def orbits.src.SatState.SatState.time2loc	(		self,
			dtime
	)

def orbits.src.SatState.SatState.tle2prop	(		self,
			sat_name,
			line1,
			line2
	)

def orbits.src.SatState.SatState.validate_position	(		self,
			geo_x,
			geo_y,
			eph_bod
	)

def orbits.src.SatState.SatState.validate_sat_name	(		self,
			sat_name
	)

def orbits.src.SatState.SatState.validate_t	(		self,
			eph_bod,
			dtime
	)

def orbits.src.SatState.SatState.validate_tle	(		self,
			line
	)

def orbits.src.SatState.SatState.validate_tle_list

(

self

)

Member Data Documentation

orbits.src.SatState.SatState.allow_missing_tle_checksum

orbits.src.SatState.SatState.arg_p

orbits.src.SatState.SatState.eph_bod

orbits.src.SatState.SatState.f_in

orbits.src.SatState.SatState.f_in_fullpath

orbits.src.SatState.SatState.lats_arr

orbits.src.SatState.SatState.lons_arr

orbits.src.SatState.SatState.query_sat_name

orbits.src.SatState.SatState.sat_elev

orbits.src.SatState.SatState.sat_lat_deg

orbits.src.SatState.SatState.sat_lat_rad

orbits.src.SatState.SatState.sat_lon_deg

orbits.src.SatState.SatState.sat_lon_rad

orbits.src.SatState.SatState.sat_name

orbits.src.SatState.SatState.sat_range

orbits.src.SatState.SatState.sec_sample_rate

orbits.src.SatState.SatState.SIZE

orbits.src.SatState.SatState.tle_list

orbits.src.SatState.SatState.validate_pos

orbits.src.SatState.SatState.validate_time

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The documentation for this class was generated from the following file:

• orbits/src/SatState.py