Chapter 9: Exposure-Time Calculations In this chapter... 9.1 Overview / 177 9.2 Determining Count Rates from Sensitivities / 178 9.3 Computing Exposure Times / 184 9.4 Detector and Sky Backgrounds / 187 9.5 Extinction Correction / 192 9.6 Exposure-Time Examples / 193 9.7 Tabular Sky Backgrounds / 197
In this chapter...
9.1 Overview / 177 9.2 Determining Count Rates from Sensitivities / 178 9.3 Computing Exposure Times / 184 9.4 Detector and Sky Backgrounds / 187 9.5 Extinction Correction / 192 9.6 Exposure-Time Examples / 193 9.7 Tabular Sky Backgrounds / 197
