Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
10/01/1998 | 0000 | 01/22/2001 | 2359 | Suspect |
Subject: | "bsrn" platform at SGP data problem |
DataStreams: | sgpbsrnC1.a0, sgpbsrnC1.00, sgpbsrn1duttC1.c1, sgpbsrnC1.a1 |
Description: | As reported in ARM Technical Report ARM-TR-002, the 'bsrn' data at the SGP CF was not in agreement with the co-located SIRS E13 and C1 data. Subsequent discussion led to the conclusion that ther was a voltage problem with the 'bsrn' data logger. In development and testing of the Diffuse Correction and Best Estimate Flux VAPs, it has been shown that all 'bsrn' data, all instruments, suffered this data logger problem. The result is noisy and slightly offset values, seemingly at random throughout the period from October 1998 through the end of the 'bsrn' data stream and it's replacement by the BRS system. All this data needs to be colored 'questionable', and all data users need to be informed that either the SIRS E13 or SIRS C1 data should be used instead. |
Suggestions: | |
Measurements: | sgpbsrn1duttC1.c1: more
sgpbsrnC1.a0: more sgpbsrnC1.00: more sgpbsrnC1.a1: more |