Satellite images obtained by the Associated Press allegedly show that Iran is gearing up for a space launch amid continued Vienna talks.

The satellite images of Imam Khomeini Spaceport taken by Planet Labs Inc. on Saturday give off the suggestion of activity at the center, according to the Associated Press. News of Iran’s alleged activity comes as Vienna talks continued, providing Iranian President Ebrahim Raisi with a “last chance” to sign on to the 2015 nuclear deal.