SGP/SIRS/E37 - Tracker and NIP repairs

The solar tracker at this site was replaced; communication problems with the replacement 
tracker were performed 7/2/12; NIP repair performed 7/9/12. Data for direct normal (NIP) 
and diffuse (8-48) are incorrect and nonrecoverable during affected period. Longwave data 
are generally unaffected by such tracker failures.

• inst_diffuse
• inst_direct_normal

• short_direct_normal
• short_direct_normal_min
• short_direct_normal_std
• short_direct_normal_max
• down_short_diffuse_hemisp
• down_short_diffuse_hemisp_max
• down_short_diffuse_hemisp_std
• down_short_diffuse_hemisp_min