ACISFP Temperatures Check

Summary

Date start 2026:313:00:31:05.616
Date stop 2026:319:20:37:00.016
Model status NOT OK
Load directory /data/acis/LoadReviews/2026/NOV0926/oflsa
Run time Thu Nov 5 12:33:56 2026 by acisdude
Run log run.dat
Temperatures temperatures.dat
Earth Solid Angles earth_solid_angles.dat
States states.dat

ACIS Observations Table

FPTEMP Upper Limit Violations

Date start Date stop Duration / Exposure (ks) Max Temperature / Limit Obsid
2026:319:02:21:58.816 2026:319:02:54:46.816 1.97 / 10.00 -108.94 / -109.00 33299
2026:319:09:06:30.816 2026:319:09:50:14.816 2.62 / 9.80 -108.87 / -109.00 33582
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 -1.93 -1.56 -1.15 -0.61 0.00 0.43 0.81
pitch -11.773 -1.811 -0.004 -0.000 0.004 1.484 13.305
tscpos -1 -1 -1 0 0 1 1
roll -2.269 -0.240 -0.015 -0.000 0.014 0.200 1.855

Validation Violations

MSID Quantile Value Limit
PITCH 1 -11.773 3.00
PITCH 99 13.305 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