Gearing up for Friday's spacewalk to help the ground teams repair one of the battery channels with @Astro_Christina.
— Jessica Meir (@Astro_Jessica) October 16, 2019
. . . first spacesuit selfie, check!✔️
Photos will be much more spectacular once we pass through the hatch. Be sure to watch live: https://t.co/8ggAQFbzAh pic.twitter.com/oXUDnDvLLY