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Call for ideas for an IFU Legacy Survey at Calar Alto


legacybanner
Calar Alto observatory is looking for ideas for a legacy survey with the PMAS/PPAK Integral Field Unit, currently the widest field-of-view (74"x64") IFU in the world. The legacy survey will use a substantial fraction of the open time at the 3.5m telescope over the next years and address a wide range of pertinent scientific topics. Observations and data reduction will be performed by CAHA staff and the final data products (raw data, reduced and calibrated data, basic analysis, and visualization tools) will be publicly available.

The proposed survey should be unique, clearly different from any other spectroscopic survey already performed, or to be performed, in a 4m-class telescopes and should explore the large field-of-view of PMAS. PMAS currently uses ~30% of the 3.5m telescope time, a fraction much larger than any other similar instrument in the world, making 3D spectroscopy an expertise of Calar Alto.

To submit ideas please send a science case (3 pages max) to: This email address is being protected from spambots. You need JavaScript enabled to view it.

All ideas will be posted at this webpage and online comments from the community are welcome. A workshop to discuss all ideas and the Legacy Survey plans will take place at the MPIA, Heidelberg, April 24th. Email This email address is being protected from spambots. You need JavaScript enabled to view it. if interested in receiving information about the workshop.
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Centro Astronómico Hispano en Andalucía
Observatorio de Calar Alto
Sierra de los Filabres
04550 Gérgal (Almería, SPAIN)

+34-950-632500

+34-950-632504

info@caha.es

Carl Sagan

Somos polvo de estrellas, buscando en el firmamento las respuestas que el universo tiene guardadas para nosotros. La astronomía es el arte de desvelar los secretos del cosmos, y cada noche, al observar el cielo, nos acercamos un poco más a nuestro lugar en el infinito.

Carl Sagan
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© 2025 Centro Astronómico Hispano en Andalucía
  • News
    • Press releases
    • Brief News
    • Public outreach
  • About CAHA
    • Introduction
    • Contact
    • Gallery
    • Staff
      • Staff List
      • Internal
    • CAHA Departments
      • Astronomy
      • Computer
      • Maintenance
      • Electronics
      • Mechanics
      • Project Office
    • CAHA Committees
      • Executive Committee
      • Science Advisory Committee
      • Time Allocation Committee
    • Transparency Portal
    • Job Offers
    • Privacy Policy
      • Privacy Policy
      • Cookies Policy
      • Surveillance Policy
      • Security policy
  • Observing
    • Telescopes & Instruments
    • DDT
    • Data Management Plan
    • Call for proposals
    • Information for Astronomers
    • Utilities & Forms
    • Weather
  • Science
    • Science Advisory Committee
    • Instrumental projects
      • CARMENES+
      • TARSIS
      • MARCOT
    • Legacy programs
      • CARMENES Legacy+
      • CAVITY
      • KOBE
    • Publications
    • Public archives
    • Meteors and Fireballs
    • Reports
  • Services
    • Brief description
    • Access protocols and committees
    • Observing time
    • Data Management Plan
    • Mirror aluminising
    • Public archives
    • Weather station
    • Visit Calar Alto