Back to Top

PRECOLL
Static Version: Min --- One Week

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
4prt1at -0.0390.007(2.14+/-0.01)e233.97 +/- 32.38KIP A: PRE-COLLIMATOR PRT 1 TEMPERATURENo Violation Check
4prt1bt -1.063e-10999.000(1.48+/-0.00)e2-(2.10+/-9.68)e-8KIP B: PRE-COLLIMATOR PRT 1 TEMPERATURENo Violation Check
4prt2at -0.0350.007(2.13+/-0.01)e215.85 +/- 35.12KIP A: PRE-COLLIMATOR PRT 2 TEMPERATURENo Violation Check
4prt2bt -0.0050.002(1.47+/-0.00)e2-14.71 +/- 6.57KIP B: PRE-COLLIMATOR PRT 2 TEMPERATURENo Violation Check
4prt3at -0.0080.001(2.58+/-0.00)e2(3.94+/-15.80)e-8KIP A: PRE-COLLIMATOR PRT 3 TEMPERATURENo Violation Check
4prt3bt -1.063e-10999.000(1.48+/-0.00)e2-(2.10+/-9.68)e-8KIP B: PRE-COLLIMATOR PRT 3 TEMPERATURENo Violation Check
4prt4at -0.0260.006(2.16+/-0.01)e237.69 +/- 27.63KIP A: PRE-COLLIMATOR PRT 4 TEMPERATURENo Violation Check
4prt4bt -1.063e-10999.000(1.48+/-0.00)e2-(2.10+/-9.68)e-8KIP B: PRE-COLLIMATOR PRT 4 TEMPERATURENo Violation Check
4prt5at -0.0360.008(2.11+/-0.01)e254.30 +/- 38.23KIP A: PRE-COLLIMATOR PRT 5 TEMPERATURENo Violation Check
4prt5bt 2.458e-051.150e-04(1.48+/-0.00)e2-(7.15+/-9.71)e-8KIP B: PRE-COLLIMATOR PRT 5 TEMPERATURENo Violation Check

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

Data Updated: Sep 04, 2026
Last Site Modification: Sep 30, 2021