upwelling_shortwave_flux_in_air_assuming_clear_sky_and_no_aerosol

Upwelling radiation is radiation from below. It does not mean "net upward". The sign convention is that "upwelling" is positive upwards and "downwelling" is positive downwards. The term "shortwave" means shortwave radiation. When thought of as being incident on a surface, a radiative flux is sometimes called "irradiance". In addition, it is identical with the quantity measured by a cosine-collector light-meter and sometimes called "vector irradiance". In accordance with common usage in geophysical disciplines, "flux" implies per unit area, called "flux density" in physics. A phrase "assuming_condition" indicates that the named quantity is the value which would obtain if all aspects of the system were unaltered except for the assumption of the circumstances specified by the condition. "Clear sky" means in the absence of clouds.
  • List containing this term version: CF (56) CF (57) CF (58) CF (59) CF (60) CF (61) CF (62) CF (63) CF (64) CF (65) CF (66) CF (67) CF (68) CF (69) CF (70) CF (71) CF (72) CF (73) CF (74) CF (75) CF (76) CF (77) CF (78) CF (79) CF (80) CF (81) CF (82) CF (83) CF (84) CF (85) CF (86)
  • Proposls with this term version:
  • Proposal: Martin Juckes [Sign convention of upwelling and downwel]

  • Aliases for this term

    upwelling_shortwave_flux_in_air_assuming_clean_clear_sky

    Calculated in the absence of aerosols and clouds. This requires a double-call in the radiation code with precisely the same meteorology.
  • List containing this term version:
  • Proposls with this term version:
  • Proposal: Daniel Feldman [RFMIP new variable request]
  • upwelling_shortwave_flux_in_air_assuming_clean_clear_sky

    Calculated in the absence of aerosols and clouds. This requires a double-call in the radiation code with precisely the same meteorology. "shortwave" means shortwave radiation. Upwelling radiation is radiation from below. It does not mean "net upward". When thought of as being incident on a surface, a radiative flux is sometimes called "irradiance". In addition, it is identical with the quantity measured by a cosine-collector light-meter and sometimes called "vector irradiance". In accordance with common usage in geophysical disciplines, "flux" implies per unit area, called "flux density" in physics. A phrase "assuming_condition" indicates that the named quantity is the value which would obtain if all aspects of the system were unaltered except for the assumption of the circumstances specified by the condition.
  • List containing this term version:
  • Proposls with this term version:
  • Proposal: Daniel Feldman [RFMIP new variable request]
  • upwelling_shortwave_flux_in_air_assuming_clean_clear_sky

    Upwelling radiation is radiation from below. It does not mean "net upward". The term "shortwave" means shortwave radiation. When thought of as being incident on a surface, a radiative flux is sometimes called "irradiance". In addition, it is identical with the quantity measured by a cosine-collector light-meter and sometimes called "vector irradiance". In accordance with common usage in geophysical disciplines, "flux" implies per unit area, called "flux density" in physics. A phrase "assuming_condition" indicates that the named quantity is the value which would obtain if all aspects of the system were unaltered except for the assumption of the circumstances specified by the condition. "Clean sky" means in the absence of atmospheric aerosol. "Clear sky" means in the absence of clouds.
  • List containing this term version: CF (53)
  • Proposls with this term version:
  • Proposal: Daniel Feldman [RFMIP new variable request]
  • Proposal: Daniel Feldman / Jonathan Gregory [RFMIP new variable request]

  • This term is not aliased.