Magellan SAC

April 7-8, 2006Pasadena, 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– Insufficient, even for experienced observers

– Some observations lost due to slow communications

• Instrumentation support– Sufficient for routine work

– Insufficient for new instrument commissioning

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

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

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

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

F/5 WFC fit-check

F/5 WFC fit-check

F/5 secondary cell

• Most parts are machined (cell body, supports)

• See it in the OCIW assembly area

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

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

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)

Cleanroom concept

V3

V3

V3

20

D

1918

B

A

COMPRESOR

V4V4

MACHINE SHOP

V5

-0.35

V5

P2

MU

RET

E D

E P

IEDR

A

1615

9

13 14

10

DARK ROOM

P8

STORAGE

P8

P8

P4

-0.175

P3

-0.35

INSTRUMENT LAB.

V2 V1

VEREDA

STORAGE

P8P8

P6

TOILET

P8

P8 P8

-+0.00

ELECTRONIC LAB.

V1

DOWN FLOOR ACCESS

P1

-0.175

STORAGE

17

7

RADIER ARMADO NIVEL SUPERIOR

I

P5

I

F

E

-0.175

98 7

2

6 54

3

P8

P8

18

12

11

14

13

15

16

17

MECHANICAL TECH.

STORAGE

10

ELECTRONIC TECH.

V3

TEL. OPS

V3

V3

C

A12

V3

STORAGE

C.CIVILC.CIVIL

98-02A6

MANUEL RENCORET R. JUAN LUIS FLORES S.

ARQUITECTOS

DIBUJANTE TECNICO - UNIVERSIDAD DE CHILE PATRICIA VILLAGRAN B. ( CAD 14)

PLANO N°

ESC: 1:50

PROPIETARIO

CONTENIDO

UBICACION

PROYECTO

PROPIETARIO

PLANTA DE AMPLIACION PRIMER NIVEL

THE CARNEGIE INSTITUTION OF WASHINGTON

ASTRONOMERS SUPP. BUILDING

CERRO LAS CAMPANAS

PATIO ESTACIONAMIENTO

-0.35

VEREDONMURETE DE PIEDRA

ESCALA 1:50

PLANTA NIVEL INFERIORASTRONOMERS SUPP. BUILDING

21

23

21

22

23

D'

C'

B'

A'

CLEAN ROOM

GOWNING AREA

PUMP ALLEY

CLEAN PREP

AREA

DIRTY PREP

AREA

FECHA: Marzo 2006

rev-1: 28 Marzo 2006

A'CASETA

A'

Cleanroom location

Cleanroom view

VIEW FROM LODGEASTRONOMERS SUPP. BUILDINGESCALA 1:100

CERRO LAS CAMPANAS

ASTRONOMERS SUPP. BUILDING

THE CARNEGIE INSTITUTION OF WASHINGTON

FACHADAS

PROPIETARIO

PROPIETARIO

PROYECTO

UBICACION

CONTENIDO

MANUEL RENCORET R. JUAN LUIS FLORES S.

ARQUITECTOSC.CIVIL

ESC: 1:50

PLANO N°

98-03A6DIBUJANTE TECNICO - UNIVERSIDAD DE CHILE PATRICIA VILLAGRAN B. ( CAD 14)

C.CIVIL

rev-1: 28 Marzo 2006

FECHA: Marzo 2006

SECCION A'-A'ASTRONOMERS SUPP. BUILDING

SECCION B'-B'ASTRONOMERS SUPP. BUILDING

Clean Prep AreaDirty Prep Area

Cleanroom

• Approximate cost:– $200K for building

– $50K for cleanroom equipment

• Resolution from SAC requested