Two upgrades over the older TM:

• 🩶 New panchromatic band — 0.52–0.90 µm at 15 m
  • Enables pan-sharpening (fuse 30 m MS with 15 m pan → 15 m color)
• 🔥 Thermal improved — 120 m → 60 m
• Other VSWIR bands unchanged at 30 m