.. index:: Grism order .. _calobs-block-f-grismsanity: **CALBLOCK-F-017:** Grism sanity ================================ .. include:: definitions.rst Observation configuration file ------------------------------ F-017 is scheduled by SOST in the RSD and pure ROS, which means there is no ICR and no OCF (same as F-006, etc.). Scheduling ---------- At discretion of EC-SURV. Objective --------- This is a single ROS with a red grism. It can be scheduled whenever there is a look-ahead issue concerning red/blue grism switches between different F-blocks. Observations ------------ Execute a single red-grism ROS. Fulfilling ---------- Not applicable. This block exists for technical reasons, only. Targets and pointing constraints -------------------------------- :command:`Pointing`: At discretion of EC-SURV. Instrument configuration ------------------------ Instrument: Wide survey Methodology / Uplink procedure ------------------------------ :command:`Entity`: NISP :command:`Commanding Method`: NISP: Observation; VIS: science :command:`Dither Sequence`: ROS Inter-operability constraints ----------------------------- None In-orbit duration ----------------- :command:`In-orbit Duration`: 1.2 h Data volume ----------- Total: 4981 MB Processing input ---------------- Wide-survey data. Does not need to be processed, but could be included in the survey. Recovery -------- None. Quality control parameters -------------------------- DataModel: ``_ Contact person -------------- Calibration scientist .. raw:: latex \clearpage