CLEAN: Last Endeavour spacewalk marks 1,000 hours on station work

The video provides an up-close view of the station's robotic arm, focusing on its end effector as it disengages from a grapple fixture pin. The discussion includes operational procedures, observations, and final adjustments necessary for preparing the arm for motion.

What is the primary focus of the robotic arm's operation in the first section?

• Calibrating the sensors

• Rotating the robotic arm

• Disengaging from the grapple fixture pin

• Engaging with the grapple fixture pin

In the second section, what is the main topic of discussion between the operators?

• The use of specific terms and positioning

• The speed of the robotic arm

• The color of the robotic arm

• The temperature of the environment

What is the purpose of the adjustments mentioned in the second section?

• To reduce noise levels

• To change the arm's color

• To improve visibility and observation

• To increase the speed of the arm

What is the final instruction given in the last section?

• To increase the arm's temperature

• To change the robotic arm's tool

• To prepare for motion

• To stop all operations

Why is it important to cover the right side as mentioned in the last section?

• To protect it from sunlight

• To ensure readiness for the next steps

• To reduce the arm's weight

• To change the arm's color