ACISFP Temperatures Check

Summary

Date start 2026:054:01:52:44.816
Date stop 2026:060:17:11:00.016
Model status OK
Load directory /data/acis/LoadReviews/2026/FEB2326/oflsa
Run time Wed Feb 18 17:46:01 2026 by acisdude
Run log run.dat
Temperatures temperatures.dat
Earth Solid Angles earth_solid_angles.dat
States states.dat

ACIS Observations Table

No FPTEMP Upper Limit Violations

fptempM120toM103.png pow_sim.png roll_taco.png

ACISFP Model Validation

MSID quantiles

Note: Quantiles are calculated using only points where -120.0 C <= FPTEMP <= -100.0 C.

MSID 1% 5% 16% 50% 84% 95% 99%
fptemp -1.78 -1.37 -0.75 0.13 0.87 1.38 3.64
pitch -9.415 -0.674 -0.004 -0.000 0.004 0.440 11.565
tscpos -1 -1 -1 -1 0 0 1
roll -1.695 -0.146 -0.010 -0.000 0.010 0.092 1.742

Validation Violations

MSID Quantile Value Limit
FPTEMP 99 3.64 2.00
PITCH 1 -9.415 3.00
PITCH 99 11.565 3.00

FPTEMP

Note: FPTEMP residual histograms include only points where -120.0 C <= FPTEMP <= -100.0 C.

fptemp_valid.png fptemp_valid_hist.png

PITCH

pitch_valid.png pitch_valid_hist.png

TSCPOS

tscpos_valid.png tscpos_valid_hist.png

ROLL

roll_valid.png roll_valid_hist.png

ACIS CCD/FEP Count

ccd_count_valid.png

Earth Solid Angle

earth_solid_angle_valid.png

ADDITIONAL PLOTS

Additional plots of FPTEMP vs TIME for different temperature ranges

fptempM120toM119.png fptempM120toM79.png