csphot > SunphotometerInstrument Type(s) > Baseline • External • Guest

The Cimel sunphotometer (CSPHOT) is a multi-channel, automatic sun-and-sky scanning radiometer that measures the direct solar irradiance and sky radiance at the Earth’s surface. It takes measurements at predetermined discrete wavelengths in the visible and near-infrared parts of the spectrum to determine atmospheric transmission and scattering properties. The CSPHOT only operates during daylight (sun above horizon).

Locations

  • Fixed
  • AMF1
  • AMF2
  • AMF3

2022

Veals P, A Varble, J Russell, J Hardin, and E Zipser. 2022. "Indications of a Decrease in the Depth of Deep Convective Cores with Increasing Aerosol Concentration during the CACTI Campaign." Journal of the Atmospheric Sciences, 79(3), 10.1175/JAS-D-21-0119.1. ONLINE.
Research Highlight

Shupe M, M Rex, B Blomquist, P Persson, J Schmale, T Uttal, D Althausen, H Angot, S Archer, L Bariteau, I Beck, J Bilberry, S Bucci, C Buck, M Boyer, Z Brasseur, I Brooks, R Calmer, J Cassano, V Castro, D Chu, D Costa, C Cox, J Creamean, S Crewell, S Dahlke, E Damm, G de Boer, H Deckelmann, K Dethloff, M Dütsch, K Ebell, A Ehrlich, J Ellis, R Engelmann, A Fong, M Frey, M Gallagher, L Ganzeveld, R Gradinger, J Graeser, V Greenamyer, H Griesche, S Griffiths, J Hamilton, G Heinemann, D Helmig, A Herber, C Heuzé, J Hofer, T Houchens, D Howard, J Inoue, H Jacobi, R Jaiser, T Jokinen, O Jourdan, G Jozef, W King, A Kirchgaessner, M Klingebiel, M Krassovski, T Krumpen, A Lampert, W Landing, T Laurila, D Lawrence, M Lonardi, B Loose, C Lüpkes, M Maahn, A Macke, W Maslowski, C Marsay, M Maturilli, M Mech, S Morris, M Moser, M Nicolaus, P Ortega, J Osborn, F Pätzold, D Perovich, T Petäjä, C Pilz, R Pirazzini, K Posman, H Powers, K Pratt, A Preußer, L Quéléver, M Radenz, B Rabe, A Rinke, T Sachs, A Schulz, H Siebert, T Silva, A Solomon, A Sommerfeld, G Spreen, M Stephens, A Stohl, G Svensson, J Uin, J Viegas, C Voigt, P von der Gathen, B Wehner, J Welker, M Wendisch, M Werner, Z Xie, and F Yue. 2022. "Overview of the MOSAiC expedition—Atmosphere." Elementa: Science of the Anthropocene, 10(1), 10.1525/elementa.2021.00060.
Research Highlight

Michalsky J and P Kiedron. 2022. "Moderate spectral resolution solar irradiance measurements, aerosol optical depth, and solar transmission, from 360 to 1070 nm, using the refurbished rotating shadow band spectroradiometer (RSS)." Atmospheric Measurement Techniques, 15(2), 10.5194/amt-15-353-2022.

2021

Kassianov E, M Pekour, J Barnard, C Flynn, F Mei, and L Berg. 2021. "Estimation of Aerosol Columnar Size Distribution from Spectral Extinction Data in Coastal and Maritime Environment." Atmosphere, 12(11), 10.3390/atmos12111412.

Balmes K and Q Fu. 2021. "All‐sky aerosol direct radiative effects at the ARM SGP site." Journal of Geophysical Research: Atmospheres, 126(17), e2021JD034933, 10.1029/2021JD034933.
Research Highlight


View All Related Publications