GO 12556

Sat May 02 13:41:03 EDT 2026

Principal Investigator: Karl Gordon
PI Institution: Space Telescope Science Institute
Investigators (XML)

Title: Investigating the Enigmatic Ultraviolet 2175 A Extinction Feature and Correlation with Infrared Aromatic/PAH emission in M101
Cycle: 19
External Allocation: 10 orbits
Proprietary Period: 12 months

Program Status: Program has been Completed

Program Coordinator: Tricia Royle Contact
Contact Scientist: Julia Roman-Duval Contact

Program Contents

Visit Status Information (XML)