Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
06/17/2011 | 1100 | 06/28/2011 | 1600 | Incorrect |
03/11/2011 | 1900 | 05/02/2011 | 1513 | Incorrect |
Subject: | SGP/SIRS/E15 - NIP failure |
DataStreams: | sgpsirsE15.b1, sgpsirs20sE15.a0 |
Description: | The short_direct_normal (NIP instrument) cable failed during this time period. Data are not recoverable. Users can derive an estimate of direct normal values using the following formula: short_direct_normal = (down_short_hemisp - down_short_diffuse_hemisp)/cos(zenith angle) |
Suggestions: | |
Measurements: | sgpsirs20sE15.a0: more
sgpsirsE15.b1: more |