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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 0.6130.015(3.14+/-0.02)e20.01 +/- 0.98KAC BASEPLATE TEMP (PRIME)No Violation Check
aacbprt 0.6350.016(3.09+/-0.02)e20.07 +/- 1.03KAC BASEPLATE TEMP (RDNT)No Violation Check
aacccdpt 0.6320.021(2.65+/-0.03)e2-0.63 +/- 1.04KAC CCD TEMP (PRI)No Violation Check
aacccdrt 0.6720.017(3.09+/-0.02)e2-0.17 +/- 1.09KAC CCD TEMP (RDNT)No Violation Check
aach1t 0.6930.017(3.07+/-0.02)e2-0.13 +/- 1.12KAC HOUSING TEMP (ACH1)No Violation Check
aach2t 0.6940.017(3.07+/-0.02)e2-0.60 +/- 1.12KAC HOUSING TEMP (ACH2)No Violation Check
aaotalt 0.6890.017(3.06+/-0.02)e2-0.36 +/- 1.11KAC OPT TEL ASSY LENS TEMPNo Violation Check
aaotapmt 0.6790.017(3.05+/-0.02)e2-0.10 +/- 1.10KAC OPT TEL ASSY PRIMARY MIRROR TEMPNo Violation Check
aaotasmt 0.6830.017(3.06+/-0.02)e2-0.12 +/- 1.10KAC OPT TEL ASSY SECONDARY MIRROR TEMPNo Violation Check
aaoth2mt 0.6900.017(3.06+/-0.02)e2-0.11 +/- 1.11KAC OPT TEL ASSY SECONDARY MIRROR TEMP (HRMA)No Violation Check

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

Data Updated: Nov 01, 2026
Last Site Modification: Sep 30, 2021