D Q R Report

DQRID : D080414.2

Start Date	Start Time	End Date	End Time	Data Quality Metric
03/21/2008	0000	04/15/2008	1600	Suspect

Subject:	SGP/TSI/C1 - Contamination of mirror
DataStreams:	sgptsiskyimageC1.a1, sgptsiskycoverC1.b1, sgptsicldmaskC1.a1, sgptsimovieC1.a1
Description:	A persistent bird was landing on and polluting the mirror, multiple times throughout the day. Spikes were placed on the corners and top of the instrument (an affective deterrent in the past) but this bird had the agility to perch on the top-center of the mirror.
Suggestions:
Measurements:	sgptsiskyimageC1.a1: JPEG data stream - documentation not yet available more sgptsimovieC1.a1: MPEG data stream - documentation not yet available more sgptsicldmaskC1.a1: png more sgptsiskycoverC1.b1: count.thin count.sky percent.opaque region.zenith.count.opaque count.opaque percent.thin region.zenith.count.thin region.zenith.count more