ASTR 340: Lecture and Lab Schedule

14 lectures · 7 labs · 7 problem sets · one semester

Lecture Schedule

#TitleOpenStax Astronomy 2e ReadingPaired Lab/PS
01The Observing Chain and Telescope Optics FundamentalsCh. 6 (descriptive only)Lab 01 / PS 01
02Diffraction, the Rayleigh Criterion, and Telescope ResolutionNot in OpenStax; derived from first principles
03Plate Scale, Field of View, and Focal-Plane GeometryNot in OpenStax; derived from first principlesLab 02 / PS 02
04CCD Detectors: Architecture, Quantum Efficiency, and Charge TransferCh. 6 (descriptive only)
05Detector Noise: Read Noise, Dark Current, and CMOS/IR ArraysNot in OpenStax; derived from first principlesLab 03 / PS 03
06The CCD Signal-to-Noise Equation and Exposure Time CalculatorsNot in OpenStax; derived from first principles
07Calibration Frames: Bias, Dark, Flat-Field, and Standard StarsNot in OpenStax; derived from first principlesLab 04 / PS 04
08Photometric Filter SystemsNot in OpenStax; derived from first principles
09Spectrograph Fundamentals: The Grating Equation and DispersionCh. 6 (descriptive only)Lab 05 / PS 05
10Resolving Power, Echelle Spectrographs, and Slit/Fiber-Fed SystemsNot in OpenStax; derived from first principles
11Adaptive Optics: Wavefront Sensing and the Strehl RatioNot in OpenStax; derived from first principlesLab 06 / PS 06
12Space-Based Instruments and Observatory OperationsCh. 6 (descriptive only)
13Radiometric Error Budgets and Instrument Sensitivity ModelingNot in OpenStax; derived from first principlesLab 07 / PS 07
14Instrument Proposal Design: Capstone SynthesisNot in OpenStax; derived from first principles

Lab Schedule

LabTitleReal Data Source
01Diffraction-Limited Resolution Across Five Real TelescopesKeck aperture/collecting area (live-verified this session); HST, VLT, JWST apertures (standard published mission/facility specifications)
02Plate Scale, Pixel Scale, and the Nyquist Sampling CriterionKeck, HST, JWST focal lengths and DECam pixel size/format (standard published facility specifications)
03Building a CCD Exposure-Time CalculatorRepresentative e2v-class CCD read noise/dark current; standard published V-band zero-point and sky-brightness values
04Photometric Calibration and Zero-Point DerivationLandolt standard star SA 98-978 UBVRI magnitudes (standard published photometric standard)
05The Grating Equation and HIRES's Resolving PowerKeck HIRES radial-velocity precision and 1 AU planet-detection limit (live-verified this session); HIRES resolving power, groove density, blaze angle (standard published instrument specifications)
06Adaptive Optics Strehl Ratios at K Band and V BandRepresentative Keck natural-guide-star AO residual wavefront errors (standard published performance figures)
07Capstone: Instrument Proposal Design and Error BudgetSynthesizes datasets from Labs 01-06 into a self-chosen, instructor-approved instrument proposal