1 / 17

Magellan SAC

Magellan SAC. April 7-8, 2006 Pasadena, CA. Personnel. New hires: None Open positions: Programmer Scientists (two, through AAO) Changes Pasadena EE to part-time. Staffing. Telescope technical support Sufficient staffing Improved progress on long-term projects Observer support

abla
Download Presentation

Magellan SAC

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Magellan SAC April 7-8, 2006 Pasadena, CA

  2. Personnel • New hires: • None • Open positions: • Programmer • Scientists (two, through AAO) • Changes • Pasadena EE to part-time

  3. Staffing • Telescope technical support • Sufficient staffing • Improved progress on long-term projects • Observer support • Insufficient, even for experienced observers • Some observations lost due to slow communications • Instrumentation support • Sufficient for routine work • Insufficient for new instrument commissioning

  4. Australia • Sale of 30 nights over two years at $46K/night • Cash ($690K) & personnel (two scientists) • Personnel contribution: • Two AAO scientists (new hires) • Two years at LCO (Magellan support & research) • Third year in Australia (research) • Hiring selection is AAO/Magellan collaboration • Starts in 2007A

  5. TSIP proposals (selections ~May) • MMT and Magellan Infrared Spectrograph (MMIRS) Brian McLeod & collaborators, SAO. $917K, 9 Magellan nights in 1 year (and 9 at MMT). • A Second, Higher-red-sensitivity Mosaic CCD Camera for IMACS (Mosaic2) Alan Dressler & collaborators, Carnegie Observatories. $648K, 15 Magellan nights in one year (community-wide). • Development of a Magellan Adaptive Secondary Laird Close & collaborators, University of Arizona. $1,356K, 31 Magellan nights over three years

  6. F/5 secondary news • LBT secondary problems will delay Magellan F/5 • Magellan secondary now expected early 2007 • About 1 year to commission F/5 focal plane • Ready in time for MMIRS arrival

  7. WFC fit-test • SAO team fit-checked F/5 Wide Field Corrector • First test of instrument lift and WFC carts • Minor modifications being applied • WFC cells now being fitted with lenses

  8. F/5 WFC fit-check

  9. F/5 WFC fit-check

  10. F/5 secondary cell • Most parts are machined (cell body, supports) • See it in the OCIW assembly area

  11. Instrument News • IMACS dispersers tested • 150 l/mm grism (McCarthy, Dressler) • LDP “Low Dispersion Prism” (Burles) • MMTF Maryland-Magellan Tunable Filter • Passed Director’s pre-ship review • Installation starts in a few months • LDSS • New shutter controller installed • VPH-ALL grism fabricated

  12. Computing and networking • CTIO CISS now provides systems administration • Major network upgrade • Firewall to the world • Managed routers added • New mail server to be installed • CTIO network connection • 45 Mbit/sec to Internet2 from El Pino • 4 Mbit/sec to El Pino from LCO

  13. Cleanroom • MMIRS and FourStar are large vacuum systems • Both have expensive detectors • Large clean work area needed for: • Particle and volatile contaminant control • ESD control • Alternatives: • Ship back to US (risky and lengthy) • Work in dirty environments (risky, difficult)

  14. Cleanroom concept

  15. Cleanroom location

  16. Cleanroom view

  17. Cleanroom • Approximate cost: • $200K for building • $50K for cleanroom equipment • Resolution from SAC requested

More Related