Any visit to a base includes time when nothing much is going on. This can be time to take a break, have a snack, text someone an update on how things are going or even nap. Or, you can take panoramas. In the morning the light on the ramp was not ideal. It improved later in the day. Even so, you never know how much stuff is going to be out at any one time so shoot while you can. You can always delete later. Here is a zoomable and pannable pano from Hyakuri.