The total time to be allocated was only a few hours per cycle, but excited great interest among amateur astronomers.Proposals for amateur time were stringently peer reviewed by a committee of leading amateur astronomers, and time was awarded only to proposals that were deemed to have genuine scientific merit, did not duplicate proposals made by professionals, and required the unique capabilities of the space telescope.. 
Dallas Ọpọ́n jẹ́ Ìlú tó ní Olùbùgbé jùlọ Kẹjọ ní Orílẹ̀-èdè Amẹ́ríkà àti tó ní Olùbùgbé jùlọ Kẹta ní Ìpínlẹ̀ Texas.Ìtọ́kasí Àwọn Ìlú ní Orílẹ̀-èdè Amẹ́ríkà.. 