| Views | |
| Satellite radar remote sensing and environmental monitoring | 45 |
| tammikuu 2013 | helmikuu 2013 | maaliskuu 2013 | huhtikuu 2013 | toukokuu 2013 | kesäkuu 2013 | |
| Satellite radar remote sensing and environmental monitoring | 10 | 13 | 6 | 8 | 7 | 1 |
| Views | |
| China | 17 |
| United States of America | 16 |
| Canada | 12 |
| Views | |
| Beijing | 16 |
| Toronto | 12 |
| Redwood City | 11 |
| Ashburn | 2 |