Skip to main content


Various calibration programs are executed each cycle to monitor the instrument's behavior. The STIS team uses these calibration data and extracts telemetry information from GO data to monitor the stability and general performance of the instrument.

Team Lead: Joleen Carlberg
Monitors Deputy: Sean Lockwood

Type Monitor Name Current Cumulative Last Updated Analyst Backup
Daily Proposal Monitor Current   Updated: Mon. Aug. 16, 2021 12:07PM Lockwood  
Weekly Jitter Monitor Current   Updated: Sun. Dec. 10, 2022 9:38AM Lockwood  
Monthly General Performance: CCD Readnoise Current   Updated: Mon. Mar. 13, 2023 9:14AM   Lockwood
Monthly CCD Anneals Current   Updated: Mon. Jul. 19, 2021 12:26PM


Monthly FUV Dark Rate Current   Updated: Tue. Mar. 14, 2023 10:41AM Lockwood  
Monthly NUV Dark Rate Current   Updated: Mon. Mar. 13, 2023 9:13AM Jones  
Monthly CCD Dark Rate Current   Updated: Mon. Mar. 13, 2023 9:12AM


Monthly CCD Housing Temperature Current   Updated: Tue. Sep. 20, 2022 9:38AM   Lockwood
Monthly Lamp Anomalies Current Cumulative Updated: Tue. Feb. 28, 2023 1:56PM Lockwood  
LAST UPDATED: 03/15/2023

Please Contact the HST Help Desk with any Questions