Reprocess:SGP BLC reprocessing status
|DataStreams:||sgpblcC1.a1, sgpblcC1.00, sgpblcprofC1.a1|
The BLC data was the subject of a reprocessing effort last summer in support of the ARSCL effort. As a result three distinct windows of data with varying levels of processing have been created. 1) 940401-961031 - not reprocessed. This data has a 110m offset in the reported cloud base height (see P980831.1). No sgpblcprofC1.a1 data available. Reprocessing required. 2) 961101-990630 - reprocessed. The 110m offset was corrected in this data and the blcprof data were created. This data still contains the defunct field 'operational_state' which was determined to be useless and was removed in later data. This data will be reprocessed at a later date to remove the operational_state field to create a continuity with the current data. 3) 990701-present - reprocessed/processed without 'operational_state' field. Offset has been corrected or no longer exists. The format of this data is the target for the previous two data windows.
Reprocess 940401-990630 data to apply offset corrections, create sgpblcprofC1.a1 data, and/or remove 'operational_state' field.