Fall 2026

Techniques of Modern Observational Astrophysics

ASTRON 500 introduces astrophysics data collection, teaching students to plan, obtain, reduce, and interpret astronomical observations.

offering recorded3 credits
Recorded instructors · Fall 2026 Thomas Beatty4.1/5

Summary

1 / 3

Recent recorded grades — Fall 2020: 3.72 GPA, 77.8% A/AB (n=9 letter grades); Fall 2022: 3.36 GPA, 57.1% A/AB (n=14 letter grades); Fall 2024: 3.83 GPA, 91.3% A/AB (n=23 letter grades).

Grade history

average GPA
letter grades
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AB
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All recorded terms · compare terms & instructors

Prerequisites

Course map

ASTRON 310, 320, 330, 335, 340, or graduate/professional standing

ASTRON 500

This is a best-effort interpretation; check the catalog requirements above.

Prerequisite text tree

Professors

Fall 2026
/5Adjusted rating
/5RMP difficulty
captured reviews
About this rating

Raw average: 4.60/5 from 15 quality ratings. The adjusted rating blends this with the UW review average (3.66/5), weighted as 20 additional ratings. Smaller samples stay closer to that average. Each captured review is counted once in the prior; this does not correct who chooses to leave a review.

RMP profile ↗ · All captured review dates; profile matched by name.

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Historical instructors & teaching patterns

Recorded history may be incomplete and does not establish a future schedule.

Calendar & sections

Fall 2026

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SectionModeEnrolled / capacityWaitlist
LEC 001Classroom Instruction9 / 200

Times are Central. Select a meeting for details; export includes recorded dates for the selected sections. Enrollment reflects scan time.

Meeting source records

Student experience

the class

Recent recorded grades — Fall 2020: 3.72 GPA, 77.8% A/AB (n=9 letter grades); Fall 2022: 3.36 GPA, 57.1% A/AB (n=14 letter grades); Fall 2024: 3.83 GPA, 91.3% A/AB (n=23 letter grades).

difficulty & workload

No workload feedback recorded.

Topics

  • Astrophysics data collection concepts and techniques.
  • Observations of astronomical objects.

Skills

  • Planning, obtaining, reducing, and interpreting astronomical observations.

Grades

Latest available · Fall 2024— not enough history to project Fall 2026.

average GPA
A / AB grades
letter grades
Instructor

Grade distribution · % of letter grades

A
AB
B
BC
C
D
F

Grades over time

Through Fall 2024

More grade details Grade mix, volume & source data

Not enough comparable courses for Fall 2026 in UW–Madison.

Sources & history

UW–Madison

Catalog & offerings

Descriptions, prerequisites, and recorded course offerings.

Catalog observation history

Observations at scan time; dates do not imply when a catalog change took effect.

Selected offering source records
ASTRON 500 · Fall 2026

Techniques of Modern Observational Astrophysics

Recorded 2026-09-07
Raw records
[
  {
    "run_id": "20260907T155543-ce3781c4",
    "semester": "1272",
    "observed_at": "2026-09-07 15:55:43.033547+00:00",
    "offering_id": "1272:188:001560",
    "course_id": "ASTRON 500",
    "course_uid": "course_536bd011904184dd61c59860",
    "term_id": "1272",
    "source_course_id": "001560",
    "source_subject_id": "188",
    "title": "Techniques of Modern Observational Astrophysics",
    "credits_min": 3,
    "credits_max": 3,
    "typically_offered": "Fall, Spring"
  }
]
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Madgrades

Grade history

Recorded grade distributions by term, section, and instructor.

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Model outputs & technical records
nvidia/Qwen3.6-35B-A3B-NVFP4
LLM outputs across runs
Full model traces

Recorded model configuration, reasoning, and tool conversations.

Model & dataset provenance
{
  "model": "nvidia/Qwen3.6-35B-A3B-NVFP4",
  "model_revision": "1355db6a052410cfd62085d94b58866fd0f2c3c5",
  "task_version": "14",
  "output_id": "fa01b2819551c4232ea9cb43286913985217a7f49398be2f51de4e634224c545",
  "requirements_status": "valid",
  "dataset_revision": "e243353dcb7d79b7247ced91d69443ef4c2a6349",
  "observed_at": "2026-09-07 15:55:43.033547+00:00"
}