| Description: The incidence_angle element provides the angle between the local vertical at the intercept point and a vector from the intercept point to the detector. |
| Namespace Id: speclib | Steward: geo | Class Name: Illumination_Specific | Type: ASCII_Real |
| Minimum Value: -90 | Maximum Value: 90 | Minimum Characters: None | Maximum Characters: None |
| Unit of Measure Type: Units_of_Angle | Default Unit Id: None | Attribute Concept: None | Conceptual Domain: REAL |
| Status: Active | Nillable: true | Pattern: None |
| Permissible Value(s) | No Values | |