Reminder: Canadian SKA Community Meeting

The first Canadian SKA Community Meeting will be held virtually on May 28th, starting at 12:30 pm ET/9:30 am PT. This half-day meeting is aimed at everyone from early career (e.g., MSc, PhD students) to senior researchers who are interested in Canada’s contributions to the SKA. Participation is free of charge, and registration will remain open until May 27th. There will be a local hub in both Toronto and Montreal.

The program will begin with talks on Canada’s investment in the SKA. This will be followed by discussion of the path to early data from SKA-Low and SKA-Mid. The day will then end with an open discussion of the community’s goals and scientific interests with the SKA, as well as any concerns or general questions.

Please register here: https://nyx.physics.mcgill.ca/e/CanadianSKACommunityMeeting

We look forward to discussing the SKA with you soon!

Alice Curtin (Chair; Canadian SKA Scientist) on behalf of the Organizing Committee

2026 Carlyle S. Beals Award: Prof. Arif Babul

Arif Babul

CASCA is pleased to announce Professor Arif Babul as the 2026 recipient of the Carlyle S. Beals Award for outstanding scientific achievement.

Professor Babul is a world-renowned leader in physical cosmology, known for his work on the assembly, evolution, and physics of galaxy groups and clusters. He began his career in Canada, earning his Honours BSc in Engineering Science from the University of Toronto in 1985, and is currently a distinguished Professor at the University of Victoria. Throughout his career, Professor Babul has contributed to several ground-breaking discoveries which have reshaped the field of cosmology, including being one of the first to recognize that radiation from early stars and quasars could significantly influence the evolution of cosmic structures, spearheading the realistic treatment of black hole dynamics in cosmological simualtons, and timely investigations into nano-Hertz Gravitational Wave sources that have important implications for current (pulsar timing arrays) and future (Square Kilometre Array) astronomical facilities for which Canada is involved. Beyond his incredible track record of pioneering research, Professor Babul has trained numerous scientists, many of whom currently hold high-level positions in academia and industry, has made significant strides to expand diversity and inclusion in the field, and is an ambassador for Canadian astronomy on the world stage. Professor Babul exemplifies the highest standards of scientific excellence and leadership in the Canadian community.

2026 Executive Award for Outstanding Service: Prof. Laura Parker

Laura Parker

CASCA is pleased to announce Prof. Laura Parker as the recipient of the 2026 Executive Award for Outstanding Service.

Prof. Laura Parker is an exceptional citizen of the Canadian astronomical community, demonstrated through a quarter century of dedicated service and leadership at the local, national, and international levels. Since her time as Chair of the CASCA Graduate Student Committee in the early 2000s, Prof. Parker has selflessly stepped into service roles, including serving two terms as Director on the CASCA Board, co-chairing the 2025 CASCA Midterm Review, and leading prominent international groups like the Gemini Science and Technology Advisory Committee and the CFHT Science Advisory Council. She has also participated extensively across the CASCA committee portfolio with notable service on the Ground-based Astronomy Committee, the Joint Committee on Space Astronomy, and the Education and Public Outreach Committee. She also co-chaired the LOC for the 2015 CASCA Science Meeting and numerous international scientific meetings. Her generous spirit extends beyond the professional community: she has served as President of the Faculty Association at McMaster University and is currently Acting Associate Dean of Graduate Studies. Prof. Parker also has a long, unwavering history of public outreach, acting as an enthusiastic champion of our field to the Canadian public. Prof. Parker dedicates herself to our astronomical community with a passion and commitment that makes her highly deserving of this honour.

2026 J.S. Plaskett Medal: Dr. Alan Knee

Dr Alan Knee

CASCA is pleased to announce Dr. Alan Knee as the recipient of the 2026 J.S. Plaskett Medal for the most outstanding doctoral thesis in astronomy or astrophysics.

Dr. Knee received his PhD in 2025 under the supervision of Dr. Jess McIver at the University of British Columbia, and is now a postdoctoral researcher at the University Michigan. His thesis, entitled “Searches for novel gravitational-wave sources with ground- and space-based detectors,” explores undiscovered gravitational wave sources along diverse fronts, from our own galaxy to the far reaches of the Universe. Knee’s work enables novel insights into the ultra-dense matter of neutron stars, the dynamics of the galactic centre, and the origin of distant LIGO-Virgo sources. Knee’s achievements required building mastery with ground-based and space-based detector instrumentation as well as cutting-edge statistical approaches. In pushing multiple frontiers of disparate gravitational-wave sources, types of detectors, and methodologies, Knee’s PhD thesis is exceptionally broad in the span of its high-impact work.

CASCA is delighted to recognize Dr. Knee’s achievements with this award.

2026 Qilak Prize: Drs Lawler and Boley

Drs Lawler and Boley

CASCA is pleased to announce Professor Samantha Lawler and Professor Aaron Boley as the 2026 recipients of the Qilak Award for astronomy communications, public education and outreach.

As all Canadian astronomers and astronomy enthusiasts know, the night sky is under threat from light and radio-spectrum pollution, and from the overcrowding of orbits by satellites. In the face of these pressures, it has become crucial to cultivate understanding among both the public and lawmakers about these threats to the practice of astronomy. This is the important task that Profs. Lawler and Boley have undertaken. On issues related to light pollution, the proliferation of satellites and their effects on the night sky, radio spectrum, and orbital environments, they have met with government officials and decision-makers, and they have relentlessly petitioned the Canadian Space Agency, Innovation, Science, and Economic Development Canada, Transport Canada, the Department of National Defence, and Global Affairs Canada, as well as the U.S. Federal Communication Commission, the UK Space Agency and the UK Civil Aviation Authority. They have also made numerous appearances in the media, produced educational material for schools and presented dozens of public lectures to raise public awareness about these important issues. CASCA is delighted to recognize Prof. Samantha Lawler and Prof. Aaron Boley for these outstanding contributions to the safeguarding of the night sky.

2026 Dunlap Award: Dr Michel Fich

Michel Fich
CASCA is pleased to announce that Professor Michel (Mike) Fich is the recipient of the 2026 Dunlap Award for Innovation in Astronomical Research Tools.

This award recognizes his sustained and visionary leadership in developing and ensuring Canadian participation in groundbreaking infrared and mm-scale astronomical instrumentation. Over his career, Professor Fich has been a driving force behind multiple instrumentation initiatives, including Herschel/HIFI, JCMT/SCUBA‑2, and most recently, the Fred Young Submillimeter Telescope at the CCAT‑prime Observatory. Canada’s central participation in these major international initiatives is due in large part to Professor Fich’s tireless and selfless advocacy and leadership on behalf of the Canadian astronomical community. In some cases, without his contributions, the instruments may likely never have been built at all. Across his career, he has secured tens of millions of dollars in research infrastructure funding, led national teams, and enabled generations of scientists to explore the universe at IR/submm/mm wavelengths using instruments that have collectively produced tens of thousands of citations in the scientific literature. Most recently, as Canadian Principal Investigator and member of the Board of Directors for FYST/CCAT‑prime, Professor Fich guided the project from concept to realization, including defining its scientific goals, securing more than ten million dollars in funding, and ensuring Canada’s leadership in key instrumentation. His direct involvement in design reviews, software development, and project management has been central to the telescope’s success. Inaugurated on April 9, 2026, FYST is now positioned to deliver wide field imaging and spectroscopy with unprecedented sensitivity, establishing Canada firmly at the forefront of wide field submillimetre research.

Invitation: Community Consultation on VLOT/OIR Facilities

Town Halls and Upcoming Survey

Dear CASCA colleagues,

On behalf of CASCA, we invite you to participate in an important community consultation regarding Canada’s future access to very large optical/infrared telescope (VLOT) facilities.

The Canadian Long Range Plan (LRP) and Mid-Term Review (MTR) have consistently identified access to a VLOT as a top national priority. For over two decades, the Thirty Meter Telescope has been viewed as the primary path to meeting this goal. However, recent developments – including proposed changes to the TMT site and evolving financial and governance considerations – necessitate a reassessment of how best to achieve this objective.

In particular, the TMT project is now considering relocating the observatory from Maunakea to the Roque de los Muchachos Observatory in the Canary Islands. This shift, along with broader uncertainties around funding and timelines, raises important strategic questions for Canada’s role in TMT and alternative pathways to VLOT access.

The CASCA/ACURA TMT Advisory Committee (CATAC) and the CASCA Ground-based Astronomy Committee (GAC) are therefore seeking input from the community on potential options, which include:

  • Continuing with TMT at the new site with additional Canadian investment
  • Maintaining participation in TMT while pursuing access to the European Extremely Large Telescope
  • Prioritizing access to ELT/ESO facilities, potentially at the expense of TMT and existing OIR facilities

Each of these paths carries significant scientific, financial, and strategic implications, including potential impacts on Canada’s participation in facilities such as Gemini Observatory and Canada-France-Hawaii Telescope.

To inform these discussions, we are organizing two virtual town halls, which will include panelists:

April 29, 2026 at 12:00-1:00 PM (Eastern)
Zoom: https://dunlap.zoom.us/j/89785304488 Passcode: 995428

May 14, 2026 at 2:00-3:00 PM (Eastern)
Zoom: https://dunlap.zoom.us/j/89203567384 Passcode: 637073

These sessions will provide an opportunity to review the options, ask questions, and share your perspectives. To help facilitate discussion, we encourage you to submit questions at least 24 hours in advance using the following link:
https://forms.gle/fP3rPpN47nkoxymY7

We are circulating a detailed background document to support informed discussion. A community survey will be distributed to all CASCA members in early May, allowing you to rank your preferences among the VLOT options, which will be used to develop recommendations for a path forward.

Given the current fiscal and geopolitical context, it is important to emphasize that all pathways involve significant uncertainty, and no outcome is guaranteed. Your input is therefore critical in helping to guide national priorities and inform ongoing discussions with federal stakeholders and international partners.

We strongly encourage all members of the Canadian astronomy community to engage in this process.

Sincerely,
Suresh Sivanandam (CATAC chair) and Craig Heinke (GAC chair)

On behalf of CASCA

CRASIES Summer School at McGill University

Please join us for the first iteration of CRASIES, the Canadian Radio Astronomy Summer Institute and Extended School, from May 25th to May 28th at McGill University. This summer school aims to give students a strong foundation in radio astronomy, preparing them to leverage, and eventually lead, Canadian radio facilities such as CHIME, CHORD, HERA, ALBATROS, and the SKA.

The school will focus on the fundamentals of radiation and radio instrumentation at >cm wavelengths, with significant time spent discussing applications of these techniques for different science interests. It is aimed at early-career researchers (MSc and PhD students) but is also open to a small number of motivated undergraduates. The school will run in-person due to its significant hands-on components but we will aim to live-stream lectures to Youtube.

CRASIES is sponsored through the RADEATE (Radio Astronomy-Driven Education and Training Excellence) program led by Adrian Liu. Attendance in the summer school (including registration and meals) will be free or charge, but any required accommodation as well as travel must be arranged by the student.

While registration for CRASIES was initially limited to students in the RADEATE program, an additional 10 to 15 spots are now open to the broader Canadian community. If you are interested, please fill out a registration application by April 14th. Priority will be given to graduate students and final year undergraduates (e.g., graduating in 2026), and then will be opened up to more undergraduates if space permits.

The registration page (as well as some more information) can be found here:
https://nyx.physics.mcgill.ca/e/CRASIES

REMINDER: Call for Proposals: NASA Infrared Telescope Facility – Semester 2026B

The Call for Proposals for the NASA Infrared Telescope Facility is open until 1 April, 5:00 pm Hawaii Standard Time.

https://irtfweb.ifa.hawaii.edu/observing/callforproposals/

Proposals can be submitted by astronomers with any affiliation. IRTF supports a diverse variety of planetary science and astrophysics programs via a range of spectroscopic modes with low resolution of 50 to high resolution of 85,000, and imaging modes with broad and narrow band filters.

Deputy Associate Director of DKIST Job

The Deputy Associate Director for the NSF Daniel K. Inouye Solar Telescope (DKIST) is responsible for the operational management of all Maui-based functions of the DKIST Observatory located on the summit of Haleakalā. This role will oversee the day-to-day operations, ensuring the efficient and effective management of scientific and technical teams. Serving as the management representative of the DKIST Associate Director on Maui, this position plays a critical role in driving operational excellence, aligning organizational goals with strategic initiatives, and ensuring seamless coordination across all functions. The role is accountable for the overall success of the observatory’s operations, fostering collaboration and maintaining high standards in both scientific and technical performance.

Essential Functions:

The DKIST Deputy Associate Director will support and assist the DKIST Associate Director (AD) in the discharge of their duties and assist with internal and external affairs of the observatory, including:

Management:

  • Assist the DKIST AD in setting the financial, technical, and managerial strategy for the effective operation of DKIST
  • Provide internal leadership to DKIST science and operations teams on Maui
  • Oversee day-to-day operations of DKIST, ensuring smooth functioning and maintenance of the telescope and associated observatory facilities on Maui
  • Collaborate with NSO-wide support services in Administration, IT, Business Administration, and EPO for the smooth operation of DKIST facilities
  • Collaborate with AURA support services including Human Resources and Central Administration Services to advance the DKIST mission
  • Maintain strong relationships with strategic stakeholders on Maui
  • Foster a positive and productive work environment through effective team management
  • Implement strategies to enhance team collaboration and professional growth

Strategic and Budget Planning:

Support the DKIST AD in the strategic planning of site operations, preparation of the annual progress reports, program plans, and the reporting on the Cooperative Agreement with the NSF.
Provide budgetary planning and oversight of DKIST functional areas with a focus on Maui operations.

Communications and Governance:

Support interactions with science community, including but not limited to representing DKIST at international meetings, planning of workshops, and operations of DKIST science review process.
Support DKIST’s strategic communications, internal and external communications.
Support preparations for NSO and AURA oversight committees and NSF reviews.

Requirements:

  • A PhD in physics, astronomy, or a closely related field.
  • Leadership experience with operations and instrument programs for scientific facilities (e.g., astronomical telescopes)
  • Familiarity with ground-based and/or space-based observatory operations
  • Demonstrated strategic and analytical thinking skills
  • Motivation and ability to identify and implement new strategic directions for the Observatory in a team environment
  • Strong leadership and people management skills
  • Experience with preparing budgets and cost account management
  • Excellent written and oral English communication skills
  • Effective technical writing and public speaking communication skills
  • A minimum of 10 years of experience (or equivalent combination of education plus experience) leading/managing multi-disciplinary teams in a university, an observatory, and/or an equivalent science or research organization
  • Experience managing large programs/contracts with commensurate budget responsibility
  • Must have a valid Driver’s License, and a clean driving record

Preferences:

  • Enthusiasm for scientific discoveries and for observational astronomy
  • Creativity, innovation, and a dedication to serving the scientific community
  • Excellent people management skills and building high performance teams
  • Aptitude for dealing with strategic and tactical problems and issues
  • Ability to communicate with a wide variety of stakeholders including DKIST staff, governing board members, oversight and advisory committee members, users, and partners

Work Environment:

This position operates in a professional office environment and routinely utilizes standard office equipment, including computers, phones, and copiers. The work environment is generally quiet and may involve working in close proximity to others, depending on the needs of the specific function. Occasional work at 10,000 feet elevation, sometimes during inclement weather, is required.

Physical Demands:

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

  • While performing the duties of this job, the employee is regularly required to sit; use hands to finger, handle, or feel and talk or hear
  • The employee is occasionally required to stand; walk; reach with hands and arms and stoop; kneel; crouch; or crawl
  • The employee must regularly lift and /or move up to 10 pounds and occasionally lift and/or move up to 25 pounds
  • Specific vision abilities required by this job include close vision, depth perception, ability to differentiate colors, and ability to adjust focus
  • Must possess – sufficient mobility, strength, or dexterity in both arms and hands and both legs to a) reach upward, sideways, downward to work with paper files; b) sufficient mobility and dexterity to utilize computer systems, fax machines, copiers, and other office machines
  • Must possess – 1) ability to read and understand instructions, drawings, safety guides, and other written materials necessary to perform job; 2) sufficient visual capacity to perform the applicable functions without assistance of visual aids other than contact lens or eyeglasses; 3) sufficient spoken aural capacity to hear and understand instructions, warning bells, fire alarms, or shouted instructions without assistance of auditory aids other than a hearing aid; and 4) ability to impart information orally so that others understand and can respond appropriately
  • Travel within the Hawaiian Islands, to the U.S. mainland, and some international travel may be necessary

Salary Range: $200,900.00 – $253,300.00. The final salary will depend on skills, qualifications and experience.

AURA offers an excellent benefits package including paid time off and retirement plan contributions, competitive salary commensurate with experience, and a very attractive work environment. Details on benefits can be found at https://hr.aura-astronomy.org/benefits-by-location/

Applications received by Monday, April 27, 2026 will receive priority consideration. This position will remain open until filled.

Please submit a cover letter and a CV or resume, PDF files preferred. Please name any attachments with the following format: Lastname Docname.

Application documents that are not uploaded as part of the application may be sent to Talent@aura-astronomy.org.

Please enter 3 professional references in your application (references will only be contacted later in the recruitment process).

Veterans, disabled individuals or wounded warriors needing assistance with the employment process should request assistance at Talent@aura-astronomy.org

The Association of Universities for Research in Astronomy (AURA) is a consortium of 49 US institutions and 3 international affiliates that operates world-class astronomical observatories for the National Science Foundation and NASA. AURA’s role is to establish, nurture, and promote public observatories and facilities that advance innovative astronomical research. In addition, AURA is deeply committed to public and educational outreach, and to diversity throughout the astronomical and scientific workforce. AURA carries out its role through its astronomical facilities.

As a recipient of U.S. Government funding, AURA is considered a government contractor and is subject to Equal Employment Opportunity and Affirmative Action regulations. As an Equal Opportunity and Affirmative Action Employer, AURA does not discriminate based on race, sex, color, age, religion, national origin, sexual orientation, gender identity/gender identity expression, lawful political affiliations, veteran status, disability, and/or any other legally protected status under applicable federal, state, and local equal opportunity laws. The statements below as well as the requests for self-identification are required pursuant to these regulations. We encourage your participation in meeting these federal reporting requirements which are included for protection and to assist us in our recordkeeping and reporting. Your responses are kept strictly confidential.

Application link:

https://recruiting2.ultipro.com/SPA1004AURA/JobBoard/57b96f30-6a4b-42cc-8f73-d417a17b54e9/OpportunityDetail?opportunityId=ef7a09b7-4de2-4601-b866-9af72cd446c1