| Description: Cassini ISS uses two filter wheels identified as Filter Wheel One and Filter Wheel Two. The filter_name_1 element provides the abbreviation for the filter in ISS Filter wheel One through which an image or measurement was acquired or which is associated with a given instrument mode. |
| Namespace Id: cassini | Steward: atm | Class Name: ISS_Specific_Attributes | Type: ASCII_Short_String_Collapsed |
| Minimum Value: None | Maximum Value: None | Minimum Characters: 1 | Maximum Characters: 255 |
| Unit of Measure Type: None | Default Unit Id: None | Attribute Concept: None | Conceptual Domain: SHORT_STRING |
| Status: Active | Nillable: false | Pattern: None |
| Permissible Value(s) | No Values | |