Western Pacific 0n 140e

western-pacific-0n-140e weather artwork
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Creative Rationale

Over the western Pacific near the equator at 140° East, in the warm waters between Papua New Guinea and the Marshall Islands, moderate pressure gradients and high humidity create atmospheric conditions ripe for layered visual interpretation. The significant temperature anomaly of nearly 15 degrees above zonal mean drives chaotic marks breaking through structured layers, while 81% humidity ensures earlier painted gestures remain visible as translucent palimpsests. The moderate westerly wind at 8.9 m/s creates gestural energy in the under-layers, with light precipitation adding subtle drip marks that suggest the passage of time across this reworked canvas.

Atmospheric Data

Date
2026-04-08
Location
0°N, 140°E (Western Pacific 0n 140e)
Pressure
1006.8 hPa (gradient: 32.51)
Wind
8.9 m/s from 297°
Temperature
28.5°C (anomaly: 14.9°C)
Humidity
81%
Precipitation
0.1 mm
Visual Interest Score
38.1

Technical Details

Model
Flux 1.1 Pro (Black Forest Labs)
Artist Inspiration
Lesley Tannahill
Weather Source
Open-Meteo API (GFS model)
Format
PNG 8K (Flux 1.1 Pro → Real-ESRGAN 4× → Clarity 2×) + SVG vector interpretation
Generated
2026-04-08T06:20:21.421970+00:00
Compute
AWS Lambda (Python 3.12, 512 MB, us-east-1)
Run ID
2026-04-08-060044
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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