about one o'clock
For now , I would like Dr. Mandarawi and Dr. Azrar to establish the time when the source will be within our horizon , and set up the necessary data for the operator in charge of each shift . The rest of us will check out the circuit and establish calibration to be ready for recording this afternoon . '' The scientist gestured to Rick and Scotty . `` We know that the source will not come up over our horizon until about one o'clock . When it does , we would appreciate your help in making audio recordings . Until then , you 're on your own . '' `` What 'll we do ? ''