TWP/SKYRAD/C1 - NIP: Moisture inside NIP

The NIP took on a significant amount of moisture during a rainy period
that ended on 970719.  From this date until the RESET visit in August,
the NIP data is corrupted.  The errors are large (often greater than
100 W/m^2 in the direct beam) in the morning but tend to converge to
the expected values in the afternoon.  In general, NIP data from this
period should be used with extreme caution.

use with extreme caution, much of the data are corrupt

• Shortwave direct normal irradiance, pyrheliometer(short_direct_normal)
• Shortwave Direct Normal Irradiance, Pyrgeometer, Standard Deviation(short_direct_normal_std)
• Shortwave direct normal irradiance, pyrheliometer, minima(short_direct_normal_min)
• Shortwave Direct Normal Irradiance, Pyrheliometer, Maxima(short_direct_normal_max)