exosphere
690 km
thermosphere
350 km
85 km
mesosphere
troposphere stratosphere
earth
international space station
1500 k
1200 k
900 k
600 k
300 k = 80.6 f
0k
space
debris
g
0 km
36,00
most satelitkmes
r
equato
200-2,000
internationa
average 35
global navigation satelites
l space stati
0 km
on
2,000-36,000 km
it
ry orb
iona eostat
alon
es satelit les vation outh po obsegrnorth and s
solar wind
outer belt
3 - 10 earth radii from surface electron belt most intense at 4 -5 earth radii
safe zone inner belt
100 - 10,000 km from surface proton belt most intense at 4 -5 earth radii
bow shock polar cusp
magnetoshpere meets the ionoshpere