CAL/NIRISS 4479

Mon Apr 20 05:24:04 EDT 2026

Principal Investigator: Nestor Espinoza
PI Institution: Space Telescope Science Institute
Investigators (XML)

Title: SOSS background measurements
Cycle: 2
External Allocation: 19.1 hours
Allocation Change History

Program Status: Program has been Completed

Program Coordinator: Beth Perriello Contact

Program Contents

• APT File
• Public PDF

Visit Status Information (XML)

Requests

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