North Atlantic 60n 20w

north-atlantic-60n-20w weather artwork
Download SVG Download PNG

Creative Rationale

Over the North Atlantic southwest of Iceland, where stormy waters churn beneath a restless sky, intense atmospheric forces collide in this dynamic marine environment. The deep low pressure system (985.2 Pa) with its steep gradient creates a sense of compressed energy, while strong southwesterly winds at 18.3 m/s drive the composition's undulating rhythm. I've translated this meteorological turbulence into Riley-inspired chevron waves that pulse across the canvas, using the high humidity and precipitation to justify dense, saturated patterns that seem to vibrate with oceanic motion.

Atmospheric Data

Date
2026-03-24
Location
60°N, 20°W (North Atlantic 60n 20w)
Pressure
985.2 hPa (gradient: 12.5)
Wind
18.3 m/s from 225°
Temperature
4.2°C (anomaly: 12.1°C)
Humidity
89%
Precipitation
3.2 mm
Visual Interest Score
87.5

Technical Details

Model
AI (Sonnet 4) via Amazon Bedrock
Artist Inspiration
Bridget Riley
Weather Source
Open-Meteo API (GFS model)
Format
SVG (2400×1600 viewBox) + SVG vector download
Generated
2026-03-24T11:50:53.813796+00:00
Compute
AWS Lambda (Python 3.12, 512 MB, us-east-1)
Run ID
2026-03-24-test-flux
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.

Daily weather art in your inbox

New generative artworks from real atmospheric data, delivered each morning.