ivs.catalogs.coralie

Module coralie

Interface to s1dA spectra from the Coralie spectrograph.

Functions

[hide private]

numpy rec array

search(ID, radius=1., filename=None)
Retrieve datafiles from the Coralie catalogue.

source code

make_data_overview()
Summarize all COralie data in a file for easy data retrieval.

source code

Variables

[hide private]

logger = logging.getLogger("CAT.CORALIE")

Function Details

[hide private]

search(ID, radius=1., filename=None)

source code

Retrieve datafiles from the Coralie catalogue.

We search on coordinates, pulled from SIMBAD. If the star ID is not recognised, a string search is performed to match the 'targ name' field in the FITS headers.

Only the s1d_A data are searched.

Parameters:

ID (str) - ID of the star, understandable by SIMBAD
radius (1) - search radius around the coordinates
filename (str) - write summary to outputfile if not None

Returns: numpy rec array

record array with summary information on the observations, as well as their location (column 'filename')