This project forked from astropy/astroquery
Functions and classes to access online data resources. Maintainers: @keflavich and @bsipocz and @ceb8
Home Page: http://astroquery.readthedocs.org/en/latest/
License: BSD 3-Clause "New" or "Revised" License
from astroquery.legacysurvey import LegacySurvey
from astropy.coordinates import Angle
from astropy.coordinates import SkyCoord
from astroquery.simbad import Simbad
name_input_here = "Mrk 422"
result_simbad = Simbad.query_object(name_input_here, wildcard=True)
ra_degree = Angle(result_simbad['RA'].data[0],unit='hourangle').degree
dec_degree = Angle(result_simbad['DEC'].data[0],unit='degree').degree
source = SkyCoord(ra_degree,dec_degree,unit='degree')
radius_degree = Angle(3.0, unit='arcmin').degree
radius = Angle(radius_degree, unit='degree')
query1 = LegacySurvey.query_region(source, radius=radius,data_release=9)
fails with Mrk 422, but succeeds with Mrk 421
The output with Mrk 422 is the following:
completed fits file request
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
<ipython-input-58-0737f8f1675c> in <module>
14 radius = Angle(radius_degree, unit='degree')
15
---> 16 query1 = LegacySurvey.query_region(source, radius=radius,data_release=9)
17
18
/opt/anaconda3/envs/smartsky/lib/python3.8/site-packages/astroquery/utils/class_or_instance.py in f(*args, **kwds)
23 def f(*args, **kwds):
24 if obj is not None:
---> 25 return self.fn(obj, *args, **kwds)
26 else:
27 return self.fn(cls, *args, **kwds)
/opt/anaconda3/envs/smartsky/lib/python3.8/site-packages/astroquery/utils/process_asyncs.py in newmethod(self, *args, **kwargs)
27 if kwargs.get('get_query_payload') or kwargs.get('field_help'):
28 return response
---> 29 result = self._parse_result(response, verbose=verbose)
30 self.table = result
31 return result
/opt/anaconda3/envs/smartsky/lib/python3.8/site-packages/astroquery/legacysurvey/core.py in _parse_result(self, response, verbose)
256 # TODO figure out on how to avoid writing in a file
257 with open('/tmp/file_content', 'wb') as fin:
--> 258 fin.write(response.content)
259
260 table = Table.read('/tmp/file_content', hdu=1)
AttributeError: 'NoneType' object has no attribute 'content'
We would need to explain why are we doing this: what is the value for us and for the community.
We could consider when, how, who.
I am trying to address the last comments for merging DESILegacySurvey and I get the following error when trying to run a test.
Anyone has any idea?
astroquery/desi/tests/test_desi_remote.py:None (astroquery/desi/tests/test_desi_remote.py)
/usr/lib/python3.8/importlib/__init__.py:127: in import_module
return _bootstrap._gcd_import(name[level:], package, level)
<frozen importlib._bootstrap>:1014: in _gcd_import
???
<frozen importlib._bootstrap>:991: in _find_and_load
???
<frozen importlib._bootstrap>:961: in _find_and_load_unlocked
???
<frozen importlib._bootstrap>:219: in _call_with_frames_removed
???
<frozen importlib._bootstrap>:1014: in _gcd_import
???
<frozen importlib._bootstrap>:991: in _find_and_load
???
<frozen importlib._bootstrap>:961: in _find_and_load_unlocked
???
<frozen importlib._bootstrap>:219: in _call_with_frames_removed
???
<frozen importlib._bootstrap>:1014: in _gcd_import
???
<frozen importlib._bootstrap>:991: in _find_and_load
???
<frozen importlib._bootstrap>:975: in _find_and_load_unlocked
???
<frozen importlib._bootstrap>:671: in _load_unlocked
???
<frozen importlib._bootstrap_external>:848: in exec_module
???
<frozen importlib._bootstrap>:219: in _call_with_frames_removed
???
../__init__.py:38: in <module>
from .core import DESILegacySurvey, DESILegacySurveyClass
../core.py:6: in <module>
import pyvo as vo
../../../venv/lib/python3.8/site-packages/pyvo/__init__.py:35: in <module>
from . import registry
../../../venv/lib/python3.8/site-packages/pyvo/registry/__init__.py:7: in <module>
from .regtap import search, ivoid2service, get_RegTAP_query
../../../venv/lib/python3.8/site-packages/pyvo/registry/regtap.py:23: in <module>
from astropy import table
../../../venv/lib/python3.8/site-packages/astropy/table/__init__.py:5: in <module>
from .column import Column, MaskedColumn, StringTruncateWarning, ColumnInfo
../../../venv/lib/python3.8/site-packages/astropy/table/column.py:21: in <module>
from ._column_mixins import _ColumnGetitemShim, _MaskedColumnGetitemShim
astropy/table/_column_mixins.pyx:1: in init astropy.table._column_mixins
???
E RuntimeWarning: numpy.ndarray size changed, may indicate binary incompatibility. Expected 80 from C header, got 96 from PyObjectimport astroquery.heasarc
with astroquery.heasarc.Conf.server.set_temp('https://www.isdc.unige.ch/browse/w3query.pl'):
R = astroquery.heasarc.Heasarc().query_region(
position=source_coord,
mission='integral_rev3_scw', resultmax=1000000, radius=5*u.deg, cache=False,
time="2001-01-01 .. 2021-01-01",
fields='All',
good_isgri=">1000",
scw_type="POINTING"
)As instructed to do in the first point here:
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