Equatorial Atlantic 15n 40w

Creative Rationale

Over the equatorial Atlantic Ocean, roughly 900 miles west of the Cape Verde Islands, moderate trade winds sweep across warm tropical waters under relatively stable atmospheric pressure. The significant temperature anomaly of 10.7K above the zonal mean suggests unusual thermal activity, which I've interpreted through intensified color vibrations and optical pulsing patterns. The moderate wind speed and high humidity create a sense of flowing, undulating movement through Bridget Riley-inspired chevron waves that seem to shimmer and breathe with the ocean's rhythm.

Atmospheric Data

Date: 2026-03-17
Location: 15°N, 40°W (Equatorial Atlantic 15n 40w)
Pressure: 1017.4 hPa (gradient: 42.99)
Wind: 10.1 m/s from 53°
Temperature: 22.5°C (anomaly: 10.7°C)
Humidity: 73%
Precipitation: 0.2 mm
Visual Interest Score: 33

Technical Details

Model: AI (Sonnet 4) via Amazon Bedrock
Artist Inspiration: Bridget Riley
Weather Source: Open-Meteo API (GFS model)
Format: SVG (1024×2048 viewBox) + PNG
Generated: 2026-03-17T02:32:33.038086+00:00
Compute: AWS Lambda (Python 3.12, 512 MB, us-east-1)
Run ID: 2026-03-17-022831

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.