SPOT 1–3 bands.

• Panchromatic — 0.51–0.73 µm (visible minus blue), 10 m resolution, 6 000 pixels/line.
• Multispectral — 20 m resolution, 3 000 pixels/line:
  • XS1 Green: 0.50–0.59 µm
  • XS2 Red: 0.61–0.68 µm
  • XS3 NIR: 0.79–0.89 µm
• No blue band on SPOT 1–3 (important — rules out natural-color composites and some atmospheric-correction products).