Acessibilidade / Reportar erro

Radiação solar em Manaus (* * — Trabalho subvencionado pelo Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) e pela FINEP (Projeto FINEP/USP-IF437 — "Levantamento Solarimétrico do Brasil"). )

Summary

Measurements of global solar relation was performed during a whole year period (1976-1977) in the Solarimetric Station of INPA in Manaus (AM). A method to estimate the maximum possible solar radiation (for bright sunshine periods) in a daily basis in introduced and tested. The estimated values showed errors less than 7% if compared to measured values. An estimation of the mean annual maximum atmospheric transmission which showed to be 81% of the incident extraterrestrial solar radiation.

Instituto Nacional de Pesquisas da Amazônia Av. André Araujo, 2936 Aleixo, 69060-001 Manaus AM Brasil, Tel.: +55 92 3643-3030, Fax: +55 92 643-3223 - Manaus - AM - Brazil
E-mail: acta@inpa.gov.br