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North America 45n 120w

45°N, 120°W · Sam Francis · 2026-06-26

north-america-45n-120w weather artwork
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Creative Rationale

Over the Cascade Range in central Washington state, where the coordinates place us in the high country east of the Cascade crest, extreme atmospheric conditions create a dramatic visual narrative. The exceptionally low pressure at 854.8 Pa suggests we're at high altitude with weather systems moving through, while the gentle westerly winds at 2.5 m/s and near-saturation humidity of 96% create a calm but heavy atmosphere. The frigid temperature of 8.4 K (-265°C) represents an impossibly cold reading that I'll interpret as calling for muted, crystalline colors with sparse energy, creating a composition where color pools gather quietly at the canvas edges while vast luminous negative space dominates the center, reflecting both the gentle wind conditions and the stark, contemplative mood of this high mountain environment.

Atmospheric Data

Date
2026-06-26
Location
45°N, 120°W (North America 45n 120w)
Pressure
854.8 hPa (gradient: 119.84)
Wind
2.5 m/s from 270°
Temperature
8.4°C (anomaly: 10°C)
Humidity
96%
Visual Interest Score
31

Technical Details

Model
Claude Sonnet 4 via Amazon Bedrock
Artist Inspiration
Sam Francis
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2400x1600 viewBox) + PNG
Generated
2026-06-26T12:11:24.918329+00:00
Run ID
2026-06-26-120208

License: CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.