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| DescriptionGW170817 spectrograms.svg |
English: Time-frequency representations of data containing the gravitational-wave event GW170817, observed by the LIGO-Hanford (top), LIGO-Livingston (middle), and Virgo (bottom) detectors. Times are shown relative to August 17, 2017 12∶41:04 UTC. The amplitude scale in each detector is normalized to that detector’s noise amplitude spectral density. In the LIGO data, independently observable noise sources and a glitch that occurred in the LIGO-Livingston detector have been subtracted, as described in the text. According to the authors, the signal is not visible in the Virgo data due to the detector's lower binary neutron star (BNS) horizon and due to the detector's orientation relative to the source.
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| Date | (publication date) |
| Source |
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.119.161101 
This W3C-unspecified plot was created with Matplotlib. |
| Author | LIGO Scientific Collaboration and Virgo Collaboration |
| Other versions | File:GW170817 signal.png |
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:42, 18 October 2017 | | 738 × 1,058 (656 KB) | Geek3 | User created page with UploadWizard |
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| Width | 738px |
|---|---|
| Height | 1058px |
