| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| van allen belt radiation levels | 0.13 | 0.5 | 1031 | 58 |
| van allen radiation belt radiation levels | 0.25 | 1 | 2028 | 72 |
| van allen radiation belt facts | 0.1 | 0.6 | 3580 | 50 |
| radiation belt van allen | 0.98 | 0.4 | 8160 | 85 |
| van allen radiation belt temperature | 0.08 | 0.8 | 4324 | 77 |
| van allen radiation belt map | 1.26 | 0.5 | 9696 | 69 |
| van allen radiation belt wiki | 1.16 | 0.5 | 9776 | 12 |
| van allen radiation belt deadly | 0.43 | 0.9 | 696 | 53 |
| altitude of van allen radiation belts | 0.7 | 0.8 | 9684 | 61 |
| van allen radiation belt location | 0.78 | 0.8 | 3072 | 9 |
| space van allen radiation belt | 1.45 | 0.4 | 5278 | 70 |
| van allen radiation belt orbit altitude | 1.38 | 0.4 | 5429 | 36 |
| van allen radiation belt nasa | 0.92 | 0.3 | 1241 | 92 |
