◆ Astronomy

What a radio astronomer
really does.

20 tasks, each one witnessed by the sources that watched the job — and behind every one, a prompt you can use tonight.

20evidenced tasks
2,120in the US (2025)
$128,820median pay / year
7systems it runs on
See the 20 tasks ↓Open in the atlasThe full career map →
This is what one task looks like here
Teach astronomy or astrophysics.
Design a 90-minute course session introducing radio astronomy techniqu…4 sources agree

The shape of the day

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The work, task by task

20 tasks
Grow the practice9
Present research at conferences+
Assemble a 12-minute conference presentation of our latest radio survey results, emphasise methods, uncertainties and key images, prepare speaker notes that answer likely reviewer questions, and export talk slides and high-res figures three days before the conference.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Research the formation, structures, properties, and development of interstellar matter+
Compile and compare column density, temperature and molecular fraction from the Herschel and VLA runs for the Taurus cloud, fit radial profiles to the dense cores, test whether turbulent support explains the observed linewidths, and draft one-page results with key plots for the group meeting.
esco
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Carry out scientific research in observatory+
Plan and execute the night shift at the array: verify receiver tuning and calibration scans, run the scheduled spectral-line integrations on target list, monitor system temperature and flag bad baselines, then archive raw visibilities and a short observing log.
esco
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Perform theoretical research+
Develop and run the theoretical study comparing synchrotron emission predictions for pulsar wind nebulae under three magnetic field configurations, calculate expected spectra and significance, and produce figures and a one‑page summary for the group meeting next Tuesday.
jd
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Develop software to interpret satellite data+
Design and implement the pipeline to ingest satellite telemetry, parse binary packets, apply calibration tables, detect transient events with a likelihood test, and produce cleaned event lists and an API for downstream analysis within six weeks.
jd
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Publish research articles+
Write the paper reporting our VLA observations of the Galactic center: draft introduction and methods, assemble figures and calibrated data tables, run the statistics on flux variability, circulate a full draft to Anna and Miguel for comment by next Friday, and prepare submission files for the journal.
jd
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Analyze research data to determine its significance, using computers.+
Assess the latest 24-hour observation run, run the statistical tests and calibration checks, flag detections above five sigma, quantify false-alarm probability, and write a short significance summary for the paper and the PI by Tuesday noon.
onet
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Raise funds for scientific research.+
Prepare a three-page research case and budget justification tied to next-year survey time, list required receiver upgrades and target science, and assemble it with preliminary plots to send to the foundation program officer by Friday.
onet
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Hands on the work6
Watch and assess4
Work with people1

What the work runs on

named inside the evidenced tasks
11 tasksPythonprocess observational data and build the statistical tutorials and demos
5 tasksLinuxobservatory control, scripting, and handling of raw data and logs within the observatory environment
4 tasksMicrosoft Wordcollating text, figures, and tables into a journal‑ready manuscript and tracking collaborator editsOpen its task library →
3 tasksMicrosoft PowerPointprepare and export the lecture slides for teaching
2 tasksMicrosoft Officeschedule the meeting, circulate the agenda and share the diagnostic documents
2 tasksC++high‑performance numerical solvers for large‑scale physics simulations
2 tasksMicrosoft Excelbuild the budget spreadsheet and cost breakdownsOpen its task library →
Browse every evidenced software task →

The same task, four heights

this page is height one
ExecuteDo today's task, with fewer mistakesyou are here → ImproveMake it easy for the next person to acceptin the atlas → DecideWork out the right move when it is unclearin the atlas → BecomeLearn the pattern so it stops coming backin the atlas →

Can AI actually do this job?

the honest answer

It can

where it genuinely helps
  • Explain the theory behind the work
  • Draft, tidy and structure your writing
  • Rehearse a hard conversation before you have it
  • Build a study plan that fits your gaps

It cannot

where it stops, completely
  • Be in the room where a radio astronomer actually works
  • Carry the responsibility when the call is wrong — that weight stays yours
  • Notice what no one wrote down: the hesitation, the thing left unsaid
  • Live with the outcome
M · R6 of R7This job sits on observing · stargazing — real theory, real diagnosis, but reality still holds the grading pen.

What the work pays

two countries, two different measures

United States

this exact occupation · BLS 2025
  • $128,820 a year — the middle: half earn more, half earn less
  • The lowest tenth earn near $78,010; the top tenth near $195,190
  • 2,120 people employed in this occupation

India

the occupation GROUP, not this job · PLFS via ILOSTAT 2025
  • ₹38,298 a month — the median for Professionals, the group this work sits in
  • India publishes pay by broad occupation group, so this covers many jobs besides this one. It is a shape, not a salary.
read this carefullyThese two numbers are not comparable and must not be converted into each other. One is a yearly figure for this job alone; the other is a monthly figure for a whole family of jobs. What travels between them is the pattern, not the amount: experience lifts pay almost everywhere.

Where the evidence lives

open any of it yourself
O*NETThe US Department of Labor's own record of this job8 of these tasks ESCOThe European skills and occupations register5 of these tasks Job descriptionsReal postings, in the wild9 of these tasks WikipediaHow the world describes this work4 of these tasks US Bureau of Labor StatisticsPay and employment, by occupation2025 figures

Close to this work

12 nearby
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Questions people actually ask

You might run observations at night at a radio observatory, process data the next morning, then write code or papers in the afternoon. Observing shifts can be hours at the telescope, then long stretches reading spectra and images.

Expect meetings with engineers about instrument status, mentoring grad students, and occasional public talks or committee work. Tasks mix hands-on observatory time, computer work (Python, C++, Linux), and writing (Word, PowerPoint) for conferences and funders.

Start with Python and Linux: Python for data analysis and scripting, and Linux because observatory servers and clusters run it. Learn libraries for astronomy (Astropy) and plotting.

Next learn C++ if you plan instrument control or high-performance code, and Microsoft Office (Word, Excel, PowerPoint) because you’ll prepare papers, grant documents, and presentations.

Use ML to classify sources, clean radio-frequency interference, or speed up image processing, but always validate results with simulated data and human inspection. Never let an ML model decide final science without error estimates and cross-checks.

Keep full processing logs and version-controlled code (Git). If models alter raw data, keep originals. Explain limitations in papers and to funders so results can be reproduced.

According to the U.S. Bureau of Labor Statistics (BLS, 2025), about 2,120 people are employed in this occupation. Median pay is $128,820 per year; the lowest tenth earn about $78,010, and the top tenth about $195,190.

Pay depends on employer: universities, government labs, or industry. Grants and administrative roles (centers, planetaria) also affect salary. BLS is the cited source for these numbers.

Strong data-analysis and programming skills (Python, some C++, and comfort with Linux) are essential because you will write and run reduction pipelines and models. You also need statistics and signal-processing knowledge for interpreting radio data.

Communication matters: you must write papers, give talks (PowerPoint), mentor students, and write grant proposals. Hands-on experience at an observatory or with simulated datasets will make you job-ready.

km/h RPM

How far can AI take you?

one question
Be honest — how far can a language model take you on observing?
There is a real answer, and it is not the flattering one.