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Heat dome expands across the central United States, creating dangerous conditions for millions

2
Articles
2
Unique Sources
2.0
Importance
2.0
Diversity
T3
Top Tier
Snapshot born 16h ago · present at 7 data intervals (16h ago → 15h ago)

Story History

The story across its frozen snapshot generations (each shares ≥ half of this snapshot's articles). ─ articles · ─ sources · squares = generation births, sized by importance (outlined = open that snapshot; filled = this one) · baseline band = intervals the story was live · ticks below = each generation's tone.
9 0 Jul 25 15:45 UTC — 2 articles · 2 sources · importance 2.0 · tone -0.5 (viewing)tone -0.5Jul 25 17:30 UTC — 3 articles · 3 sources · importance 3.0 · tone -0.4 · shares 2 with viewedtone -0.4Jul 25 18:45 UTC — 5 articles · 5 sources · importance 5.0 · tone -0.4 · shares 2 with viewedtone -0.4Jul 25 19:00 UTC — 6 articles · 6 sources · importance 6.0 · tone -0.4 · shares 2 with viewedtone -0.4Jul 25 21:15 UTC — 7 articles · 7 sources · importance 7.0 · tone -0.4 · shares 2 with viewedtone -0.4Jul 25 21:45 UTC — 8 articles · 8 sources · importance 8.0 · tone -0.4 · shares 2 with viewedtone -0.4Jul 25 23:30 UTC — 9 articles · 9 sources · importance 9.0 · tone -0.5 · shares 2 with viewedtone -0.5 Jul 25 15:45 Jul 26 08:45 UTC
Born Articles Sources Importance Shared with this snapshot
9h ago 9 9 9.0 2
10h ago 8 8 8.0 2
11h ago 7 7 7.0 2
13h ago 6 6 6.0 2
13h ago 5 5 5.0 2
15h ago 3 3 3.0 2

Articles in Story

Tier Title Category Source Feeling SentimentSentiment Score (-5 to +5)
LLM-assessed emotional tone of coverage.

-5 = extremely negative/alarming
0 = neutral/factual
+5 = extremely positive/hopeful

The colored bar shows position on the scale. Emotion badge uses Plutchik's 8 primary emotions: joy, trust, fear, surprise, sadness, disgust, anger, anticipation.
T3 Heat dome expands across the central United States, creating dangerous conditions for millions weather_heat mcalesternews.com stifling, deadly, overwhelming
-0.5
fear
T3 Heat dome expands across the central United States, creating dangerous conditions for millions weather_heat ottumwacourier.com oppressive, hazardous, widespread
-0.5
fear