Description: | An examination of the raw data indicated that the raw data was apparently good, so the
data corruption entered the data stream during the calibration of the raw files. It was
found that the dark-count offset in the calibration files was far, far too large. This
offset was set to zero (the usual procedure except in special cases) and the data now look
very good. ASCII files were sent to Andy Vogelmann along with supplementary data (ios,
etc.) and I mentioned that these data had only been inspected visually and therefore could
still be erroneous -- althought I don't think Andy will discover any errors because from a
visual standpoint these data look fine. It took several days to identify the proble and
reprocess these data but at least Andy has good data now (or so we hope). -Jim Barnard |
Measurements: | twpmfrsrC1.a1: - Direct Normal Broadband Irradiance (Approximate), MFRSR\n,(direct_norm_broadband)
- Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_narrowband)
- Hemispheric Irradiance, MFRSR(hemisp_narrowband)
- Hemispheric Broadband Irradiance (Approximate), MFRSR(hemisp_broadband)
- Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_broadband)
- Direct Normal Irradiance, NIMFR(direct_norm_narrowband)
twpmfrsrC1.b1: - Hemispheric Irradiance, MFRSR(hemisp_narrowband)
- Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_narrowband)
- Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_broadband)
- Direct Normal Broadband Irradiance (Approximate), MFRSR\n,(direct_norm_broadband)
- Hemispheric Broadband Irradiance (Approximate), MFRSR(total_hemisp_broadband)
- Direct Normal Irradiance, NIMFR(direct_norm_narrowband)
twpmfrsrC1.a0: - Diffuse Horizontal Irradiance, 500 nm(dif3)
- Total Horizontal Irradiance, 940 nm(tot7)
- Diffuse Horizontal Irradiance, 415 nm(dif2)
- Direct-normal Irradiance, Broadband Solar(dirn1)
- Direct-normal Irradiance, 415 nm(dirn2)
- Total Horizontal Irradiance, 862 nm(tot6)
- Total Horizontal Irradiance, 665 nm(tot5)
- Direct-normal Irradiance, 500 nm(dirn3)
- Diffuse Horizontal Irradiance, Broadband Solar(dif1)
- Diffuse Horizontal Irradiance, 610 nm(dif4)
- Total Horizontal Irradiance, 500 nm(tot3)
- Direct-normal Irradiance, 665 nm(dirn5)
- Total Horizontal Irradiance, 415 nm(tot2)
- Diffuse Horizontal Irradiance, 940 nm(dif7)
- Direct-normal Irradiance, 862 nm(dirn6)
- Diffuse Horizontal Irradiance, 862 nm(dif6)
- Total Horizontal Irradiance, Broadband Solar(tot1)
- Diffuse Horizontal Irradiance, 665 nm(dif5)
- Direct-normal Irradiance, 940 nm(dirn7)
- Total Horizontal Irradiance, 610 nm(tot4)
- Direct-normal Irradiance, 610 nm(dirn4)
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