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    "headline": "Real-Time Burst Search Agreed With Offline Processing",
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    "dek": "Heimdall's ring-buffer and file modes stayed within 3% on arrival time and dispersion measure, and within 10% on signal-to-noise.",
    "summary": "Heimdall's ring-buffer and file modes stayed within 3% on arrival time and dispersion measure, and within 10% on signal-to-noise.",
    "body_text": "Tests on Northern Cross telescope data compared PSRDADA memory buffers with SIGPROC files. Real-time execution kept pace for most runs containing true fast radio bursts, while the authors frame the work as preparatory for beamformer integration rather than a finished observatory pipeline.",
    "why_it_matters": "Heimdall's ring-buffer and file modes stayed within 3% on arrival time and dispersion measure, and within 10% on signal-to-noise.",
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    "tags": [
      "fast radio bursts",
      "real-time pipelines",
      "radio astronomy"
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  "sources": [
    {
      "source_id": "source-2026-09-19-019",
      "title": "arXiv preprint 2609.20635",
      "publisher": "arXiv",
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      "published_at": "2026-09-17T12:21:13.000-04:00",
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    "title": "Real-Time Burst Search Agreed With Offline Processing",
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