CAL/NIRISS 1501

Mon Apr 20 05:23:35 EDT 2026

Principal Investigator: Sangmo Sohn
PI Institution: Space Telescope Science Institute
Investigators (XML)

Title: Astrometric Calibration
Cycle: 1
External Allocation: 18.4 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.