Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
12/03/2003 | 2200 | 12/05/2003 | 2030 | Suspect |
Subject: | SGP/ECOR/E10 - Timestamp problems and intermittent data gaps |
DataStreams: | sgpecorE10.00, sgp30ecorE10.b1 |
Description: | The raw files produced by the instrument contained bad (uncorrectable) data. Specifically the date of the data in the file is given a time that is ahead of the actual time the data was genertaed. This was caught because the date in the file was ahead of the system time of the server processing the raw file. The mentor indicated all such files were compeltely bad and unrecoverable so all files that failed to be ingested were not shipped to the archive, thus producing holes in the raw and processed datastreams. Because the problem was discovered by comparing to system time at time of processing all files between these dates should be consider suspect. Therefore the files that are on the system over these three days should be used cautiously |
Suggestions: | Do not use ecor data produced over this period. |
Measurements: | sgpecorE10.00: more
sgp30ecorE10.b1: more |