MAO/SASZE/M1 - Unacceptable difference between SASZe and NFOV 673 nm zenith radiance

The SASZe radiances are unacceptably below the NFOV 673 nm channel.  This is very likely 
due to obscuration (dirt, debris, condensation) on the SASZe window as it affects all 
spectral channels causing the measurement to bias low relative to actual zenith radiance.

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• Spectra(spectra)

• Spectra(spectra)

• Zenith radiance at 870 nm(zenith_radiance_870nm)
• Zenith transmittance at 650 nm(zenith_transmittance_650nm)
• Zenith radiance at 1175 nm(zenith_radiance_1175nm)
• Zenith transmittance at 673 nm(zenith_transmittance_673nm)
• Zenith transmittance at 1064 nm(zenith_transmittance_1064nm)
• Zenith radiance at 368 nm(zenith_radiance_368nm)
• Zenith transmittance at 1020 nm(zenith_transmittance_1020nm)
• Zenith radiance at 1064 nm(zenith_radiance_1064nm)
• Zenith radiance at 1020 nm(zenith_radiance_1020nm)
• Zenith radiance at 387 nm(zenith_radiance_387nm)
• Zenith transmittance at 1637 nm(zenith_transmittance_1637nm)
• Zenith transmittance at 976 nm(zenith_transmittance_976nm)
• Zenith transmittance at 368 nm(zenith_transmittance_368nm)
• Zenith transmittance at 1440 nm(zenith_transmittance_1440nm)
• Zenith transmittance at 387 nm(zenith_transmittance_387nm)
• Zenith radiance at 976 nm(zenith_radiance_976nm)
• Zenith radiance at 1440 nm(zenith_radiance_1440nm)
• Zenith transmittance at 415 nm(zenith_transmittance_415nm)
• Zenith transmittance at 1175 nm(zenith_transmittance_1175nm)
• Zenith radiance at 940 nm(zenith_radiance_940nm)
• Zenith transmittance at 910 nm(zenith_transmittance_910nm)
• Zenith radiance at 615 nm(zenith_radiance_615nm)
• Zenith transmittance at 1500 nm(zenith_transmittance_1500nm)
• Zenith radiance at 1370 nm(zenith_radiance_1370nm)
• Zenith radiance at 1500 nm(zenith_radiance_1500nm)
• Zenith transmittance at 500 nm(zenith_transmittance_500nm)
• Zenith transmittance at 355 nm(zenith_transmittance_355nm)
• Zenith radiance at 1050 nm(zenith_radiance_1050nm)
• Zenith transmittance at 1050 nm(zenith_transmittance_1050nm)
• Zenith radiance at 1637 nm(zenith_radiance_1637nm)
• Zenith radiance at 910 nm(zenith_radiance_910nm)
• Zenith transmittance at 408 nm(zenith_transmittance_408nm)
• Zenith transmittance at 1225 nm(zenith_transmittance_1225nm)
• Zenith radiance at 415 nm(zenith_radiance_415nm)
• Zenith transmittance at 440 nm(zenith_transmittance_440nm)
• Zenith transmittance at 1370 nm(zenith_transmittance_1370nm)
• Zenith radiance at 1550 nm(zenith_radiance_1550nm)
• Zenith transmittance at 615 nm(zenith_transmittance_615nm)
• Zenith transmittance at 762 nm(zenith_transmittance_762nm)
• Zenith transmittance at 975 nm(zenith_transmittance_975nm)
• Zenith radiance at 975 nm(zenith_radiance_975nm)
• Zenith transmittance at 935 nm(zenith_transmittance_935nm)
• Zenith radiance at 762 nm(zenith_radiance_762nm)
• Zenith transmittance at 340 nm(zenith_transmittance_340nm)
• Zenith transmittance at 532 nm(zenith_transmittance_532nm)
• Zenith radiance at 340 nm(zenith_radiance_340nm)
• Zenith radiance at 532 nm(zenith_radiance_532nm)
• Zenith radiance at 935 nm(zenith_radiance_935nm)
• Zenith radiance at 1125 nm(zenith_radiance_1125nm)
• Zenith radiance at 673 nm(zenith_radiance_673nm)
• Zenith radiance at 650 nm(zenith_radiance_650nm)
• Zenith transmittance at 870 nm(zenith_transmittance_870nm)
• Zenith transmittance at 1550 nm(zenith_transmittance_1550nm)
• Zenith radiance at 440 nm(zenith_radiance_440nm)
• Zenith transmittance at 1030 nm(zenith_transmittance_1030nm)
• Zenith radiance at 355 nm(zenith_radiance_355nm)
• Zenith transmittance at 1125 nm(zenith_transmittance_1125nm)
• Zenith radiance at 408 nm(zenith_radiance_408nm)
• Zenith transmittance at 940 nm(zenith_transmittance_940nm)
• Zenith radiance at 1225 nm(zenith_radiance_1225nm)
• Zenith radiance at 1030 nm(zenith_radiance_1030nm)
• Zenith radiance at 500 nm(zenith_radiance_500nm)