GWDataFind
The GWDataFind data discovery client.
The GWDataFind service allows users to query for the location of Gravitational-Wave Frame (GWF) files containing data from the current gravitational-wave detectors.
Installation
The simplest installation is via pip:
python -m pip install gwdatafindThis package is also available as a Conda package:
conda install -c conda-forge gwdatafindBasic Usage
To find the URLs of all H1_R files for the LIGO-Hanford observatory in
a given GPS interval:
>>> from gwdatafind import find_urls
>>> find_urls('H', 'H1_R', 1198800018, 1198800618)To utillise connection pooling, create a Session:
>>> from gwdatafind import (find_urls, Session)
>>> with Session() as sess:
... for ifo in ("H", "L"):
... urls[ifo] = find_urls(
... ifo,
... f"{ifo}1_R",
... 1198800018,
... 1198800618,
... session=sess,
... )
## On the command-line
GWDataFind can also be executed via the command-line client, for full details
run
```bash
$ python -m gwdatafind --helpFor more documentation, see https://gwdatafind.readthedocs.io/.