| Description: The unit_id attribute provides a character or character string which serves as an abbreviation for, or symbol representing, a unit of measure. |
| Namespace Id: pds | Steward: pds | Class Name: Units_of_Acceleration | Type: UTF8_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: ID | Conceptual Domain: Short_String |
| Status: Active | Nillable: false | Pattern: None |
| Permissible Value(s) | Value | Value Meaning |
| | cm/s**2 | cm/s**2 is an abbreviation for centimeter per second per second, which is a unit of acceleration (100 cm = one hundred centimeters = 1 meter). |
| | km/s**2 | km/s**2 is an abbreviation for kilometer per second per second, which is a unit of acceleration (1 km = 10**3 m = one thousand meters). |
| | m/s**2 | m/s**2 is an abbreviation for meter per second per second, which is a unit of acceleration (meter and second are both SI base units). |