We will update next once further information becomes available. The first of three planned firings of the Block DM upper stage to place the Garuda 1 satellite into the proper orbit today has been completed, officials just confirmed. Standing by for first ignition of the Block DM upper stage in about 45 seconds. This burn will last approximately 69 seconds. The Block DM and Garuda 1 are currently in a coast period of before the upper stage will fire to achieve a parking orbit around Earth.
Ignition is less than four minutes away.
Third stage engine shutdown and stage separation has been announced. The Block DM upper stage and attached Garuda 1 spacecraft are now free of the Proton rocket's core vehicle. Less than a minute left in the third stage burn. Combustion chamber pressure is normal. Vehicle orientation is proper.