| Item | Original Planned | Achieved /Forecast | Variance (Months) | Variance Explanation / Implications |
| Initial Materiel Release (IMR) | N/A | Jun 11 | N/A | |
| Mar 08 | Jul 11 | 40 | Variance is directly linked to: the Government decision to investigate phased array radar technologies in lieu of the requirement for the VSRAD system; and, a realisation of technical risks in Phase 2B which required re-engineering effort to redesign the integration of the phased array radar into the ANZAC platform. The additional delay to July 2011 is due to anticipated Navy considerations. | |
| Final Materiel Release (FMR) | Jul 17 | Jul 17 | 0 | Newly added DMO milestone as part of update to master acquisition agreement between Defence and DMO. Note: this milestone is subject to variation dependant on approval of ships 2-8 by Government. |
| Dec 11 | Dec 17 | 72 | Variance is a result of the ASMD Project Management Stakeholder Group agreeing to link the completion date of this Phase of the Project with that of Phase 2B. Note: this milestone is subject to variation dependant on approval of ships 2-8 by Government. |
Schedule Status as at 30 Jun 11
