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What the picker changes
  • Top topics digest — the cards score the selected period against the prior 4 weeks.
  • 12-week heatmap & outlet matrix — show the 12 weeks ending at the selected week (they slide back with the picker, they aren’t a fixed snapshot).
  • Per-topic volume / alias drift — same 12-week trailing window, anchored on the selected period.
  • Coverage gap quadrant — scores the selected period against the 12 weeks before it (not including it).
  • Anomaly cards — only show alerts the detector fired during the selected period. Quiet weeks legitimately show none.
What stays as-is
  • Outlet orientation strip / lean colours — context-only, drawn from the last 12 weeks of activity regardless.
  • Co-occurrence graph — recent-activity anchored, not picker-driven.
  • Source & topic profiles — all-time data for the topic; the picker doesn’t affect them.
Rolling 7 days is a sliding live window for “current vibes”; switch to Weekly to compare specific weeks side-by-side.
Weekly Rolling 7 days
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Press topic

Offal Pump System Mismanagement

4 articles · 4 aliases in press · peaked week of 19 Jul 2026 · first seen 23 Jul 2026

the incorrect activation and non-isolation of offal pumps that led to contaminated waste being pumped into hazardous areas

The stories behind this signal

across press, releases & commentary · links open at the source
News Toxic gas from rotting fish waste nearly killed two workers on fishing boat 1News (TVNZ) · 22 JulRead ↗ News Taic report: Toxic gas from rotting fish overcomes crew on vessel in Lyttelton NZ Herald · 22 JulRead ↗ News Toxic gas from rotting fish waste nearly killed two workers aboard fishing boat RNZ · 22 JulRead ↗ News Toxic gas from rotting fish waste knocks engineers unconscious on ship Stuff · 22 JulRead ↗

Sample framings

Up to 12 framings across outlets and orientations — each a short phrase the extractor generated to characterise the piece's editorial angle (not a quote). Filter by lean to see how each bloc is spinning the story; click through to read the original.

tvnz Centre

unsafe pump operation and system failure

Toxic gas from rotting fish waste nearly killed two workers on fishing boat
22 Jul
rnz Centre

unsafe pump operation due to poor isolation and visibility

Toxic gas from rotting fish waste nearly killed two workers aboard fishing boat
22 Jul
+2 more framings Create a free account to see them all →

Coverage by outlet lean Methodology →

Stacked weekly counts; colour by editorial lean. Stuff and The Spinoff lean centre-left, NZ Herald centre-right, others centre.

Alias drift

How press outlets have named this topic, week by week.

Free account Create a free account to watch this topic — get alerted when framing shifts, when an MP adopts new language, or when discourse and press diverge. Create a free account Log in

Recent headlines

Most recent 4 articles linking to this topic.

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