Traceability of Surface Longwave Irradiance Measurements to SI Using the IRIS Radiometers: Paper No. 070001

Julian Grobner, Christian Thomann, Ibrahim Reda, David Turner, Moritz Feierabend, Christian Monte, Allison McComisky, Max Reiniger

Research output: Contribution to conferencePaper

Abstract

The traceability of the World Infrared Standard Group of Pyrgeometers (WISG) was established through the comparison to several independently calibrated radiometers (Infrared Integrating Sphere Radiometer (IRIS), Absolute Cavity Pyrgeometer (ACP), Atmospheric Emittance Radiance Interferometer (AERI)). The traceability of the longwave irradiance measurements to SI was validated by a comparison of two independently characterized blackbody cavities.
Original languageAmerican English
Number of pages5
DOIs
StatePublished - 2024
EventRadiation Processes in the Atmosphere and Ocean Conference - Thessaloniki, Greece
Duration: 4 Jul 20228 Jul 2022

Conference

ConferenceRadiation Processes in the Atmosphere and Ocean Conference
CityThessaloniki, Greece
Period4/07/228/07/22

Bibliographical note

See NREL/CP-1900-83945 for preprint

NREL Publication Number

  • NREL/CP-1900-89020

Keywords

  • ACR
  • atmospheric longwave irradiance
  • black body
  • IRIS
  • pyrgeometer

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