Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
11/01/2009 | 0000 | 05/06/2010 | 2359 | Suspect |
Subject: | GRW/CSPHOT/M1 - Obstruction in collimator tube |
DataStreams: | grwcsphottotalpfn1M1.a1, grwcsphotsizeM1.a1, grwcsphotcoarsepfn1M1.a1, grwcsphotaotfiltM1.a1, grwcsphotppM1.a1, grwcsphotfinepfn1M1.a1, grwcsphotalm1duboM1.a1, grwcsphotaotM1.a1, grwcsphotalmM1.a1, grwcsphotaotfiltqaM1.a1 |
Description: | Data are suspect. There is a discrepancy between the 1640 channel and the other channels. The discrepancy is possibly related to the intermittent obstruction (a lizard) found in the collimator tube. There may also be ongoing degradation of the instrument possibly related to the lizard activity and deposits. |
Suggestions: | Use co-located MFRSR data |
Measurements: | grwcsphotfinepfn1M1.a1: more
grwcsphottotalpfn1M1.a1: more grwcsphotcoarsepfn1M1.a1: more grwcsphotaotfiltqaM1.a1: more grwcsphotalm1duboM1.a1: more grwcsphotppM1.a1: more grwcsphotsizeM1.a1: more grwcsphotaotM1.a1: more grwcsphotalmM1.a1: more grwcsphotaotfiltM1.a1: more |