GEO600 Data for FRBs from SGR 1935+2154

Overview

Data used for the GW analysis in the paper: "A search for gravitational waves coincident with fast radio bursts from the magnetar SGR 1935+2154". The data are from the GEO600 detector, at times around 4 observed FRBs in the years 2020 and 2022. The data set contains 206543 seconds, or around 57 hours, of calibrated strain data.

Data Access

Single Computer Access

For work on a single computer, data may be accessed from a network data server (NDS2) using the NDS2 client or GWpy: 

from gwpy.timeseries import TimeSeries
data = TimeSeries.fetch('G1:DER_DATA_H', start=1272079196, end=1272079300, host='nds.gwosc.org')

For more examples of working with the NDS2 server, see the NDS2 Example Code.

Computer Cluster Access

For users of computer clusters, data are available via CVMFS.

  • To set up CVMFS on your computer, see CVMFS instructions.
  • If you are working on a computer cluster which already has access to LIGO/Virgo data, see accessing IGWN data.
  • Data gaps represent times when data are not available (e.g. the instrument was not running)
  • Data are under: /cvmfs/gwosc.osgstorage.org/gwdata

On a computer cluster with CVMFS configured, data may be accessed using the following format:

GWDATAFIND_SERVER=datafind.gwosc.org
python
from gwpy.timeseries import TimeSeries
data = TimeSeries.find('G1:DER_DATA_H', frametype='G1_RDS_C01_L3_AR', start=1272079196, end=1272079300)

Segments

Download CSV Segment Lists:

DOI

Data set DOI: 10.7935/j4zw-0376

Revision History

  • Oct 10, 2024: First Release