Assertion: sun's point | /r/HasProperty | visible
Facets:
value: from a small area
type: LOCATION
value: at higher altitudes in the air
type: LOCATION
Source sentences:
text: The fourth point, located at about 20° below the antisolar point, is visible only at higher altitudes in the air or in space.
text: The darkest point of solar eclipses is only visible from a small area.