TWP/SKYRAD/C2 - Tracker Problem

The observers reported that the tracker was not shading the radiometers.
The sun sensor was damaged by moisture due to a missing front window.  The tracker had 
been in sun-sensing mode so required the sensor to maintain its proper orientation.  Troy 
Culgan placed the tracker in time-track mode (calculates solar position based on time, 
date, and location) until the sun sensor can be repaired.

Data users can still use the down_short_hemisp (total hemispheric shortwave) 

parameter.  The direct and diffuse components (short_direct_normal and 
down_short_diffuse_hemisp) may occasionally be correct but the tracking is very unreliable during this period so 
these quantities should not be used.

• down_long_hemisp_shaded1_std
• down_long_hemisp_shaded1_max
• down_short_diffuse_hemisp_min
• down_long_hemisp_shaded1
• down_long_hemisp_shaded2
• down_short_diffuse_hemisp
• down_long_hemisp_shaded2_max
• down_long_hemisp_shaded2_std
• short_direct_normal_std
• short_direct_normal_max
• short_direct_normal_min
• down_long_hemisp_shaded1_min
• short_direct_normal
• down_short_diffuse_hemisp_max
• down_short_diffuse_hemisp_std
• down_long_hemisp_shaded2_min

• Raw data stream - documentation not supported