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PCADTEMP
Static Version: Mean --- Last Five years

One Week Three Month One Year Five Year Full Range Min Mean Max

Delta/Yr below is a slope of the linear fitting over the data of the period. Delta/Yr/Yr is a slope of the liner fitting over the devivative data of the period. Slope listed on a linked plot is the slope computed on the last few periods of the data to show the direction of the trend, and different from that of Delta/Yr.

MSID MeanRMSDelta/YrDelta/Yr/YrUnitDescriptionLimit Violation
aacbppt 0.7220.017(3.13+/-0.02)e2-0.34 +/- 0.93KAC BASEPLATE TEMP (PRIME)No Violation Check
aacbprt 0.7480.018(3.08+/-0.02)e2-0.29 +/- 0.97KAC BASEPLATE TEMP (RDNT)No Violation Check
aacccdpt 0.7440.024(2.65+/-0.03)e2-0.50 +/- 0.99KAC CCD TEMP (PRI)No Violation Check
aacccdrt 0.7920.019(3.09+/-0.02)e2-0.32 +/- 1.03KAC CCD TEMP (RDNT)No Violation Check
aach1t 0.8160.019(3.07+/-0.02)e2-0.15 +/- 1.06KAC HOUSING TEMP (ACH1)No Violation Check
aach2t 0.8170.019(3.07+/-0.02)e2-0.43 +/- 1.06KAC HOUSING TEMP (ACH2)No Violation Check
aaotalt 0.8120.019(3.06+/-0.02)e2-0.52 +/- 1.05KAC OPT TEL ASSY LENS TEMPNo Violation Check
aaotapmt 0.8000.019(3.05+/-0.02)e2-0.50 +/- 1.04KAC OPT TEL ASSY PRIMARY MIRROR TEMPNo Violation Check
aaotasmt 0.8040.019(3.06+/-0.02)e2-0.25 +/- 1.04KAC OPT TEL ASSY SECONDARY MIRROR TEMPNo Violation Check
aaoth2mt 0.8130.019(3.06+/-0.02)e2-0.15 +/- 1.05KAC OPT TEL ASSY SECONDARY MIRROR TEMP (HRMA)No Violation Check

If you have any questions, please contact swolk@cfa.harvard.edu.

Data Updated: Mar 10, 2026
Last Site Modification: Sep 30, 2021