1. Space Environment SSE-120 Please type in your questions and raise your hand so we can answer it during class.

2. Space Environment 2 Space Environmental Effects SSE-120

3. Space Environment 3 Consider some things in the environment. SSE-120

4. Space Environment 4 How about the earth’s magnetic fields? SSE-120

5. Space Environment 5 How about the earth’s magnetic fields? SSE-120

6. Space Environment 6 How about the earth’s magnetic fields? SSE-120

7. Space Environment 7 How about the sun’s effect on earth and in space? SSE-120 Solar Flares

8. Space Environment 8 An Anomaly in the Belts SSE-120

9. Space Environment 9 What is different here? SSE-120

10. Space Environment 10 South Atlantic Anomaly SSE-120

11. Space Environment 11 The Earth's Radiation Belts Earth has two regions of trapped fast particles. Inner Radiation Belt  energetic protons - a by-product of collisions by cosmic ray ions with atoms of the atmosphere. SSE-120 Outer Radiation Belt containing ions and electrons of much lower energy in addition alpha particles, a certain percentage are O+ oxygen ions,

12. Space Environment 12 How about the earth’s magnetic fields? SSE-120

13. Space Environment 13 Solar Storm Passing Earth Note time SSE-120

14. Space Environment 14 Expansion of Atmosphere after Solar Flair SSE-120

15. Space Environment 15 How Is Space Different than on Earth? SSE-120

16. Space Environment 16 SSE-120

17. Space Environment 17 SSE-120

18. Space Environment 18 SSE-120

19. Space Environment 19 SSE-120

20. Space Environment 20 SSE-120

21. Space Environment 21 SSE-120 Menifee start here 9/22

22. Orbits Perturbations SSE-120 Space Environment

23. 23 Expansion of Atmosphere after Solar Flair SSE-120

24. LaGrange Points Near Earth SSE-120 Understanding Orbits 24

25. Space Environment 25 Atomic Oxygen Concentrations Shuttle Altitude Range SSE-120

26. Space Environment 26 How about the earth’s magnetic fields? SSE-120

27. Space Environment 27 SSE-120

28. Space Environment 28 Spacecraft Charging - Reference SSE-120

29. Space Environment 29 SSE-120 Spacecraft Charging

30. Space Environment 30 SSE-120

31. Space Environment 31 SSE-120

32. Space Environment 32 SSE-120 Sources of Space Radiation

33. Space Environment 33 SSE-120

34. Space Environment 34 Galactic Cosmic Rays Effects on Electronics SSE-120 Bremsstrahlung radiation Secondary radiation Shielding

35. Space Environment 35 SSE-120

36. Space Environment 36 SSE-120

37. Space Environment 37 Single Event Upsets Effects on Electronics SSE-120

38. Space Environment 38 Effects on Electronics SSE-120

39. Space Environment 39 Man made debris SSE-120

40. Space Environment 40 Design Guidelines SSE-120

41. Space Environment 41 Space Environmental Effects SSE-120

42. Space Environment 42 SSE-120

43. Space Environment 43 SSE-120 Menifee– start here on 9/27 Rowan– start here on 9/22

44. Space Environment 44 Design Guidelines for Plasma Environment SSE-120

45. Space Environment 45 Design Guidelines Radiation Environmental Effects SSE-120

46. Space Environment 46 Common Sense Design Guidelines SSE-120

47. Space Environment 47 Questions? SSE-120