Exhibit 31.2
CERTIFICATION
Pursuant to Section 302 of The Sarbanes-Oxley Act of 2002
I, Thomas J. Fitzpatrick, certify that:
| 1. | I have reviewed this Amendment No. 2 to the quarterly report on Form 10-Q of Iridium Communications Inc.; and |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
| Date: March 29, 2011 | /s/ Thomas J. Fitzpatrick | |
| Thomas J. Fitzpatrick | ||
| Chief Financial Officer |
