Frazin, R. A.; Romoli, M.; Kohl, J. L.; Gardner, L. D.; Wang, D.; Howard, R. A.; Kucera, T. A.
The Radiometric Calibration of SOHO (ESA SR-002). Edited by A. Pauluhn, M.C.E. Huber and R. von Steiger, p.249, 2002
Abstract
This paper describes comparisons among white light polarized radiances (pB) as measured by the Ultraviolet Coronagraph Spectrometer White Light Channel (UVCS/WLC), the Large Angle and Spectrometric Coronagraph Experiment C2 instrument (LASCOC2) and the Spartan 201 White Light Coronagraph (Spartan 201/WLC). UVCS/WLC and LASCO-C2 are generally in agreement, although there are some systematic trends and discrepancies that still require explanation. UVCS/WLC and Spartan 201/WLC agree to within the measurement uncertainties. Spartan 201/WLC and LASCO-C2 are not directly compared to each other in this paper.