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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.
Week of 8 Jun 2026
This week
Topic

Tauranga Urban Development

7 items · 6 aliases · peaked week of 19 Apr 2026 · first seen 9 May 2026

A reddit post shares a historical photo of Pāpāmoa Beach from 1962, raising awareness about heritage, urban change, and the value of preserving local history in Tauranga.

Volume by source orientation Methodology →

Stacked weekly counts; colour by lean. “n/a” covers government and iwi-Māori sources where lean isn't applicable.

Alias drift

How this topic has been named, week by week. A new alias winning out is usually a framing shift.

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Heard on radio

Verbatim segments from politicians speaking on podcasts and radio shows about this topic. Sourced via the voice-reference library — each speaker has been confirmed manually from their voice clip. Click play to stream the original audio from the publisher, pre-seeked to the moment the quote starts.

  • Well, you know, for the first time in a couple of weeks, I think he deserves to be happy. Happy. The Crusaders, of course, played their first match at the new $683 million one New Zealand stadium in Christchurch. It was opened by the Prime Minister a few weeks back and Chris Luxon is a former Christchurch lad, just like John Key was before him. The last couple of weeks have probably been the toughest, I would say, in Luxon's relatively short political career. But the new stadium's clearly been like a shot in the arm for him.
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Sample framings

Up to 12 framings spread across orientations. Each framing is a short phrase the topic extractor generated to characterise the piece's stance — not a quote from the source. Click through to read the original.

big-hairy-news Centre-left

historical context of city growth and demographic shifts

#BHN Special with The Bitchuation Room's Francesca Fiorentini
2 Apr
hdpa-drive Government / N-A

a city in political crisis over event-based economic recovery

Full Show Podcast: 24 April 2026
24 Apr
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How the public reacted

Social-media signal on the same topic, drawn from the social lens. Engagement is likes + 2×shares + 3×replies, the same weighting used across the digest cards. View on /social →

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