Transmission and Background Budget pages

Documents

• KAON 501: NGAO Background and Transmission Budgets: AHB 8/28/07
  • Old versions: v1.0 (8/8/07)

Modeling software

• ngao_bkg.pro: ngao_bkg.pro
• resample.pro: resample.pro

Data files

• ngao_bkg_materials.dat: Optical materials index
• ngao_bkg_filters.dat: Filters index
• ngao_bkg_atmspec.dat: Atmospheric spectra index

• refl_fs72h.dat: Denton FS72H? reflectivity (protected aluminum)
• refl_fsg98.dat: Denton FSG98 reflectivity (protected gold)
• refl_fss99-106.dat: Denton FSS99 reflectivity (protected silver)
• tran_palao_ird2.dat: Palomar AO IR dichroic transmission

• skybg_50_10.dat: Visible sky background (Gemini SciOps? )
• nearIR_skybg_16_15_r5.dat Near-IR sky background (Gemini SciOps? )
• mk_extinction_vis.dat: Visible extinction coefficients (CFHT).
• trans_10_10.dat: Atmospheric transmission, 1.0 mm H2O? .
• trans_16_10.dat: Atmospheric transmission, 1.6 mm H2O? .
• trans_30_10.dat: Atmospheric transmission, 3.0 mm H2O? .