MMA Imaging and Calibration Group
Minutes for meeting Tuesday, 26 Mar 2002 at 3:30pm EST.
Date: 26 Mar 2002
Time: 3:30
pm EST (1:30 pm Socorro, 1:30 pm Tucson)
Phone: (434)972-7268 (CV SoundStation Premier Conference phone 2nd floor).
Past minutes, etc on MMA
Imaging and Calibration Division Page
Agenda
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News. -Wootten
News from my point of view. I'll give a report on the ASAC meeting, AEC
meeting, ACC meeting, and what we saw in Japan.
The December 2001 - January 2002 progress report of the Imaging and
Calibration Division has been submitted to management. Which means it is time
for the Feb-Mar 2002 report next week! Please submit a description of your
travails to me.
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Meetings This Week-Wootten
The
ASAC meets on next Wednesday by telecon. There may be a configuration telecon
on April 5.
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Other Items-Wootten
The AAS is meeting in Albuquerque in June. A visit to the VLA is planned.
However, we have been unable to determine who at NRAO is involved with that
in order to coordinate display of the ALMA antenna. What shall we do for
the meeting? Right now, the plan is to leave the display as-is and have
a booklet of four pages detailing all the progress toward construction made
by ALMA so far.
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Project Book Status -- Wootten
Holdway has produced a draft Chapter 13 for comment.
Baars report of Mar 2002 on status: Revisions have been received
for Chapters 4, 5, 7, 9, 10 and 12 and
v5.5 has been issued in a limited edition.
It is not planned to print this version. Rather, it should be
considered an intermediate version towards a more complete Version 6
which we hope to issue during the summer.
You are cordially invited to read the PB and in particular to
scrutinise those sections which interface to the part of your own
responsibility.
Please report any error you discover to Jaap, so we can make corrections.
In particular, an old version of receiver work at OSO somehow made its way into
the previously reported version; this has now been fixed.
Version 6 will in particular contain updated versions of the Backend
Chapter, based on the PDR during the ALMA Week, and of the
Configuration and Calibration chapters.
4 Antennas (Napier
& Andersen)
2001-02-06
5 Front Ends (Wild,
Payne et al.)
2001-08-01
Receiver
Optics (Carter & Lamb)
2000-11-28
7 Local Oscillators
(D'Addario)
2001-02-05
9 (Sramek, Baudry,
Brundage & Jackson)
2001-01-30
10 Correlator (Webber, Escoffier, Broadwell,
2001-02-07
Greenberg
& Baudry)
12 Computing (Glendenning, Raffi and
others) 2001-01-29
(also
available as HTML )
S. Oliver is working on uniformity. Version 5.5 containing these
chapters will be issued 28 Feb 2002. Version 6, with all updates,
will
be out by midyear. Backend will await PDR during ALMA Week for
update. Baars will redo Chapter 2.
3 Calibration
1.
General Calibration Issues (Holdaway &
Wootten)
2001-02-06
1. General Calibration Issues (Guilloteau,
Holdaway & Wootten) (alternative as HTML
)
2001-02-06
This chapter will be revised in the light of the June PDR last year.
Mark has proposed a plan of action.
2. Calibration
Hardware (Payne, Vaccari et
al.)
2001-02-02
2. Calibration Hardware (Payne, Vaccari et al.) (alternative HTML )
2001-02-02
This needs input from IRAM on the semi-transparent vane, in my opinion.
It should have something about the optical pointing telescopes also. It
should also include WLM material from Cambridge, IMHO. However, I think
it is inevitable that some items mentioned in 3.1 won't be addressed yet
in 3.2--FTS for instance.
13 Data Analysis: Imaging
Requirements
2000-04-24
(Holdaway
& Wootten)
Mark has proposed changes to this chapter.
14 Site Characterization
(PDF)
2001-08-01
(Radford has revised this .)
15 Array
Configuration (Min Yun)
Conway will be rewriting this.
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SOME INFO ON LOGISTICS
1. Additional activities
Our Spanish colleagues Jos=E9 Cernicharo and Rafael Bachiller are
planning a presentation of the ALMA Project to a wider audience. A
public lecture is planned in the Granada Science Museum as well as a
late afternoon session for Spanish scientists, engineers and
industry. Some of you might be asked to give a short presentation at
this last event.
The IRAM Granada staff is helping with the local organisation. We
expect to organise a diner in one of Granada's restaurants, Mirador
de Morayma with a breathtaking view of the surroundings. Also we will
try to arrange for a guided evening tour of the Alhambra.
3. Logistics
IPT leaders are requested to pass the following information to each
participant.
The meeting will be held in Hotel Saray in downtown Granada. This is
a modern hotel with sufficient conference rooms to accommodate our
needs. IRAM has made a block reservation for a special price.
Each participant should make his reservation directly with the hotel,
mentioning the ALMA Week. The Reservation form is attached.
The deadline for the special rate is 21 March.
If you encounter problems with your hotel reservation, get in touch
with Javier, who will try to help you.
Hotel Saray
Calle Tierno Galvan 4
Granada, Spain
fax number +34 958 12 91 61
phone number +34 958 13 00 09
email hotelsaray@h-santos.es
Prices.-
Double room 128,74 EUR ( breakfast buffet included )
single room 103,49 EUR ( breakfast buffet included )
Plus 7% VAT.
Deadline 21th March 2002,
mention: Congreso Astronomia ALMA.
Granada is served by Iberia Airlines; there are several flights daily
both from Madrid and Barcelona.
=46or some (European) participants Malaga might be an attractive
alternative. It is about a 1.5 hour drive from Malaga to Granada.
There is also a regular bus connection from Malaga bus station to
Granada .
Instituto de Radioastronomía Milimétrica (IRAM)
Avenida Divina Pastora 7, Núcleo Central
E 18012 Granada (Spain)
Granada telephones: (+34) 958 8054 54 (switchboard)
(+34) 958 8054+extension (see below)
Granada fax: Fax (+34) 958 222 363
Rainer Mauersberger +61 mauers@iram.es Station Manager
Javier Lobato +64
lobato@iram.es Administrator
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Upcoming Meetings - Wootten
MAR 7/8 Second Workshop
on New Concepts for Far-Infrared and Submillimeter Space Astronomy
Wootten, Radford attending
See ALMA abstract.
MAR 19/21 ASAC FACE-to-Face Meeting, Tokyo Mangum, Wootten attending
MAR 26/29 Thirteenth International Meeting on Space Terahertz Technology,
Maxwell Dworkin Building, Harvard Campus (organized by Ray Blundell and
Edward Tong)
Mar 29 ALMA meeting on SIS mixers and IF amplifiers
APR 11-13 DEBRIS DISKS
AND THE FORMATION OF PLANETS: A SYMPOSIUM IN MEMORY OF FRED GILLETT, Meeting
at NOAO-TucsonMangum attending
APR 18-20 ACC Meeting, Venice Wootten attending
APR 23-27 ALMA Week, Granada Wootten, Radford, Myers, Mangum attending
MAY 6-9 Astrophysics
of Life Space Telescope Science Institute Wootten attending
JUN 18-21 Scientific
Frontiers in Research on Extrasolar Planets at Carnegie Institution
AUG 17/24 URSI General Assembly,
Maastricht, the Netherlands Butler attending
AUG 22/28 SPIE Symposium on Astronomical
Telescopes and Instrumentation, Waikoloa, Hawaii. Brown, Wootten attending
SEP 9-13 Winds, Bubbles
and Explosions
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Travel
Oh, always
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