# \#odw-2024
**URL:** https://ask.igwn.org/tag/odw-2024/5.md
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## [GWOSC gravitational-wave analysis pipeline with matched filtering and stability metrics](https://ask.igwn.org/t/gwosc-gravitational-wave-analysis-pipeline-with-matched-filtering-and-stability-metrics/1482)
**Author:** [@Kretski](https://ask.igwn.org/u/Kretski)\
**Replies:** 4\
**Last updated:** [May 1, 2026, 4:15am UTC](https://ask.igwn.org/t/gwosc-gravitational-wave-analysis-pipeline-with-matched-filtering-and-stability-metrics/1482 "2026-05-01T04:15:52Z")
I am sharing a reproducible visualization from a GWOSC-based analysis pipeline applied to public LIGO data (GW150914). The workflow includes: bandpass filtering (30–300 Hz) PSD-based whitening Tukey-window conditionin…
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## [Finding Strain h and Merger Time](https://ask.igwn.org/t/finding-strain-h-and-merger-time/1121)
**Author:** [@Noor](https://ask.igwn.org/u/Noor)\
**Replies:** 3\
**Last updated:** [January 25, 2025, 8:46pm UTC](https://ask.igwn.org/t/finding-strain-h-and-merger-time/1121 "2025-01-25T20:46:49Z")
How can I find the strain h or the maximum strain h\_max for each event? I need to find them to use them for GWs luminosity calculations. Another question is how to find the merger time? If I understood correctly, merger…
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## [Open Data Workshop Study Hubs 2024](https://ask.igwn.org/t/open-data-workshop-study-hubs-2024/881)
**Author:** [@jonah](https://ask.igwn.org/u/jonah)\
**Replies:** 18\
**Last updated:** [April 17, 2024, 11:26pm UTC](https://ask.igwn.org/t/open-data-workshop-study-hubs-2024/881 "2024-04-17T23:26:38Z")
Study Hubs for Open Data Workshop 2024 For Open Data Workshop 2024 , we are encouraging participants to host or join “Study Hubs” to work through the tutorials and data challenges together. Study Hubs can be organized b…