GO 18073

Sat May 02 15:56:16 EDT 2026

Principal Investigator: Kyra Bostroem
PI Institution: University of Arizona
Investigators (XML)

Title: Using Early FUV Spectra of Type IIP/L Supernovae to Elucidate Mass Loss in Red Supergiants
Cycle: 33
External Allocation: 12 orbits
Proprietary Period: 6 months

Program Status: Implementation

Program Coordinator: Blair Porterfield Contact
Contact Scientist: Matilde Mingozzi Contact

Program Contents

• APT File
• Formatted Listing
• Public PDF
• HST Archive Information

Visit Status Information (XML)

Requests

• Report a duplication of an observation in this program by another HST program.
• Request an observing change.
• Report an observing problem.