image/svg+xml Troposphere Stratosphere Mesosphere Thermosphere Kármán line 100 km Cumulonimbus clouds Cirrus clouds6–12 km Contrails6–12 km Tropopause 12 km Stratopause 50 km Auroræ Noctiluscent cloud 80 km Meteors Mesopause 80 km Exobase(thermopause)350–800 km International Space Station330–410 km Ozone layer OBJECTS WITHIN LAYERS NOT DRAWN TO SCALE Weather balloon40 km Nacreous cloud15–25 km
  NODES
INTERN 1