Ellipse data for MER-A and MER-B
As of Jan 9, 2001
MER – A
| Latitude | Ellipse Length | Ellipse Orientation |
|---|---|---|
| degrees | major axis, km | orientation of major axis, deg. |
| 5 | 219 | 88 |
| 0 | 186 | 83 |
| -5 | 150 | 79 |
| -10 | 114 | 73 |
| -15 | 77 | 66 |
MER – B
| Latitude | Ellipse Length | Ellipse Orientation |
|---|---|---|
| degrees | major axis, km | orientation of major axis, deg. |
| 10 | 338 | 99 |
| 5 | 286 | 95 |
| 0 | 234 | 91 |
| -5 | 182 | 86 |
| -10 | 130 | 79 |