| Name | Description |
|---|---|
| Horizon Earth | Times during which the sensor field-of-view can see any part the Earth horizon (or limb). |
| Obstruction Earth | Times during which any part of the sensor field-of-view is obstructed by the Earth disk. |
| Total Obstruction Earth | Times during which the entire sensor field-of-view is obstructed by the Earth disk. |
| Full Disk Earth | Times during which the entire Earth disk is within the sensor field-of-view. |
| Horizon Moon | Times during which the sensor field-of-view can see any part the Moon horizon (or limb). |
| Obstruction Moon | Times during which any part of the sensor field-of-view is obstructed by the Moon disk. |
| Total Obstruction Moon | Times during which the entire sensor field-of-view is obstructed by the Moon disk. |
| Full Disk Moon | Times during which the entire Moon disk is within the sensor field-of-view. |
| Horizon Sun | Times during which the sensor field-of-view can see any part the Sun horizon (or limb). |
| Obstruction Sun | Times during which any part of the sensor field-of-view is obstructed by the Sun disk. |
| Total Obstruction Sun | Times during which the entire sensor field-of-view is obstructed by the Sun disk. |
| Full Disk Sun | Times during which the entire Sun disk is within the sensor field-of-view. |
STK Programming Interface 11.0.1