# ROSES25: D.8 Habitable Worlds Observatory Precursor Science Investigation

Federal grant opportunity, via Kontrakk.

- **Agency:** NASA Headquarters
- **Opportunity number:** NNH25ZDA001N-HWOPSI
- **Status:** posted
- **Opens:** July 27, 2026
- **Closes:** October 26, 2026
- **CFDA:** 43.001
- **View on Kontrakk:** https://kontrakk.com/grants/363325

## Description

No description provided.