Sentinel-5P Carbon Monoxide - CO

//VERSION=3
const band = "CO";
var minVal = 0.0;
var maxVal = 0.1;
var diff = maxVal - minVal;

function setup() {
  return {
    input: [band, "dataMask"],
    output: {
      bands: 4,
    },
  };
}

var viz = ColorRampVisualizer.createBlueRed(minVal, maxVal);

function evaluatePixel(samples) {
  let ret = viz.process(samples[band]);
  ret.push(samples.dataMask);
  return ret;
}

Evaluate and Visualize

• Copernicus Browser
• EO Browser

Description

Carbon monoxide (CO) is an important atmospheric trace gas. In certain urban areas, it is a major atmospheric pollutant. Main sources of CO are combustion of fossil fuels, biomass burning, and atmospheric oxidation of methane and other hydrocarbons. The carbon monoxide total column is measured in mol per square meter (mol/ m^2). Learn more here.

Description of representative images

High CO concentrations over Australia, 2020-01-27.