LIGO, Virgo, and KAGRA form a network of gravitational-wave observatories. Data and analysis results from this network are made publicly available through the Gravitational Wave Open Science Center. This paper describes open data from this network, including the addition of data from the first part of the fourth observing run and selected periods from the preceding engineering run, collected from 2023 May to 2024 January. The public dataset includes calibrated strain time series for each instrument, data from additional channels used for noise subtraction and detector characterization, and analysis data products from version 4.0 of the Gravitational-Wave Transient Catalog. [LIGO Sci Collaboration ; Virgo Collaboration ; KAGRA Collaboration]

Open Data from LIGO, Virgo, and KAGRA through the First Part of the Fourth Observing Run / A.G. Abac, I.A.. - In: THE ASTROPHYSICAL JOURNAL. - ISSN 1538-4357. - 1004:2(2026), pp. 232.1-232.30. [10.3847/1538-4357/ae211e]

Open Data from LIGO, Virgo, and KAGRA through the First Part of the Fourth Observing Run

B. Haskell;
2026

Abstract

LIGO, Virgo, and KAGRA form a network of gravitational-wave observatories. Data and analysis results from this network are made publicly available through the Gravitational Wave Open Science Center. This paper describes open data from this network, including the addition of data from the first part of the fourth observing run and selected periods from the preceding engineering run, collected from 2023 May to 2024 January. The public dataset includes calibrated strain time series for each instrument, data from additional channels used for noise subtraction and detector characterization, and analysis data products from version 4.0 of the Gravitational-Wave Transient Catalog. [LIGO Sci Collaboration ; Virgo Collaboration ; KAGRA Collaboration]
Settore PHYS-05/A - Astrofisica, cosmologia e scienza dello spazio
2026
18-giu-2026
Article (author)
File in questo prodotto:
File Dimensione Formato  
Abac_2026_ApJ_1004_232.pdf

accesso aperto

Tipologia: Publisher's version/PDF
Licenza: Creative commons
Dimensione 2.89 MB
Formato Adobe PDF
2.89 MB Adobe PDF Visualizza/Apri
Pubblicazioni consigliate

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/1272863
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 14
  • ???jsp.display-item.citation.isi??? 8
  • OpenAlex ND
social impact