Data Quality Report for Order ID: 187498
User ID: schenkelsm1    Date completed: 2017-08-31
All DQRs
DQR ID Subject Affected Data Streams Data Quality Metric
D170316.1 ASI/CEIL/S1 - Reprocessed and Corrected: Incorrect averaging_inverval global attribute asiceilS1.b1 Note
 
DQR ID: D170316.1    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2016-05-24 17:30:00 2016-11-14 15:59:59 Note
Subject: ASI/CEIL/S1 - Reprocessed and Corrected: Incorrect averaging_inverval global attribute
Affected Datastreams: asiceilS1.b1
Description DATA REPROCESSED and CORRECTED: When the ceilometer software was changed from CT-View to CL-View, several firmware configuration changes were made to the model CT25K for consistency with the CL31 at other sites, including the data acquisition interval which was changed from 15 to 16 seconds. However, the global attribute "averaging_interval" in the ceil datastream was not changed. Reprocessing has corrected the global attribute averaging_interval to reflect this change. The data were archived in August 2017. Please retrieve the reprocessed data for use in your analysis. You may find these data using the ARM Discovery tool at the following link: http://www.archive.arm.gov/discovery/#v/results/s/finst::ceil/ffac::asi.S1 ORIGINAL DQR CATEGORY: Note (Important information about data or metadata ) REPROCESSED and CORRECTED DATA ARCHIVED: 2017-08 REPROCESS IDENTIFICATION NUMBER: RID 1573 --------------------------------------------------- --- ORIGINAL DQR DESCRIPTION --- --------------------------------------------------- When the ceilometer software was changed from CT-View to CL-View, several firmware configuration changes were made to the model CT25K for consistency with the CL31 at other sites, including the data acquisition interval which was changed from 15 to 16 seconds. However, the global attribute "averaging_interval" in the ceil datastream was not changed. --------------------------------------------------- --- ORIGINAL DQR SUGGESTIONS --- --------------------------------------------------- These data can be reprocessed to correct the attribute "averaging_interval" from 11.5 seconds to 16 seconds.
Measurements
  • base_time (Base time in Epoch)