Arctic 70n 20w

arctic-70n-20w SVG artwork
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Creative Rationale

Over the Arctic Ocean northwest of Svalbard, where pack ice meets the relentless polar night, a powerful low-pressure system churns with remarkable intensity. The dramatic temperature anomaly of 21.5 K above normal transforms this frozen wasteland into a cauldron of atmospheric energy, while high humidity and strong northerly winds create a dynamic dance of moisture and motion. I've interpreted this through Sam Francis's explosive early style, with bold crimson and orange bursts representing the temperature anomaly radiating from dense clusters at the canvas edges, while cooler blues and purples flow through the center like wind-carved channels through the ice, leaving breathing space that echoes the vast Arctic expanse.

Atmospheric Data

Date
2026-03-21
Location
70°N, 20°W (Arctic 70n 20w)
Pressure
978.4 hPa (gradient: 5.26)
Wind
8.6 m/s from 353°
Temperature
-8.1°C (anomaly: 21.5°C)
Humidity
95%
Precipitation
0.1 mm
Visual Interest Score
37.1

Technical Details

Model
AI (Sonnet 4) via Amazon Bedrock
Artist Inspiration
Sam Francis
Weather Source
Open-Meteo API (GFS model)
Format
SVG (1440×2560 viewBox)
Generated
2026-03-21T06:03:59.362966+00:00
Compute
AWS Lambda (Python 3.12, 512 MB, us-east-1)
Run ID
2026-03-21-060044
License: This artwork is licensed under CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.

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