Category:GW190814

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<nowiki>GW190814; GW190814; GW190814; GW190814; gravitational wave event; onda gravitazionale</nowiki>
GW190814 
gravitational wave event
Time–frequency representations (Chatterji et al. 2004) of data containing GW190814, observed by LIGO Hanford (top), LIGO Livingston (middle), and Virgo (bottom). Times are shown relative to 2019 August 14, 21:10:39 UTC. Each detector's data are whitened by their respective noise amplitude spectral density and a Q-transform is calculated. The colorbar displays the normalized energy reported by the Q-transform at each frequency. These plots are not used in our detection procedure and are for visualization purposes only.
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Instance of
Site of astronomical discovery
Time of discovery or invention
  • 14 August 2019
Follows
  • GW190412
Authority file
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