Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
04/17/2008 | 0632 | 04/23/2008 | 1815 | Incorrect |
Subject: | NSA/SKYRAD/C1 - Direct and Diffuse incorrect |
DataStreams: | nsaskyrad60sC1.b1, nsaskyrad20sC1.a0 |
Description: | The short_direct_normal (NIP) instrument and cable were damaged by tracker rewind malfunction. Tracker and NIP replaced on 4/22 2200GMT but tracker not operational until 4/23 1815GMT. Thus, down_short_diffuse_hemisp (8-48) was not shaded 4/22 to 4/23. Do not use 8-48 data from 4/22 to 4/23. NIP data is not recoverable during entire time but can be estimated using component sum for each 1 minute data: Direct = (global - diffuse)/cos(zenith angle) |
Suggestions: | |
Measurements: | nsaskyrad20sC1.a0: more
nsaskyrad60sC1.b1: more |