NASA Open Source Agreement
| NASA logo | |
| Author | NASA | 
|---|---|
| Latest version | 1.3 | 
| Publisher | NASA | 
| Published | ? | 
| SPDX identifier | NASA-1.3 | 
| Debian FSG compatible | No | 
| FSF approved | No | 
| OSI approved | Yes | 
| GPL compatible | No | 
| Copyleft | No | 
| Linking from code with a different licence | Yes? | 
| Website | opensource | 
The NASA Open Source Agreement (NOSA) is an Open Source Initiative-approved software license. The United States National Aeronautics and Space Administration (NASA) releases some software (such as NASA World Wind and FRET) under this license.