home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!ogicse!uwm.edu!zaphod.mps.ohio-state.edu!magnus.acs.ohio-state.edu!skingsle@magnus.acs.ohio-state.edu
- From: skingsle@magnus.acs.ohio-state.edu (Stuart A Kingsley)
- Newsgroups: sci.misc,private.radobs
- Subject: THE FIRST INTERNATIONAL CONFERENCE ON OPTICAL SETI
- Message-ID: <CMM.0.90.4.718811110.skingsle@magnus.acs.ohio-state.edu>
- Date: 11 Oct 92 13:45:10 GMT
- Article-I.D.: magnus.CMM.0.90.4.718811110.skingsle
- Sender: daemon@magnus.acs.ohio-state.edu
- Organization: The Ohio State University
- Lines: 496
-
-
- From the author of the January 1992 six-part EJASA (THE ELECTRONIC
- JOURNAL OF THE ASTRONOMICAL SOCIETY OF THE ATLANTIC) article (Vol. 3,
- No. 6A-6F) on Optical SETI (OSETI). The following material, which has
- been slightly modified, was featured in the October 1992 issue of EJASA
- (Vol. 4, No. 3):
-
-
- FIRST INTERNATIONAL CONFERENCE ON OPTICAL SETI
-
- Dr. Stuart A. Kingsley
-
- As a result of the January EJASA article and floppy disk versions
- that I mailed to key members of the laser communications community, I
- was asked during the summer by Dr. David L. Begley of Ball Aerospace
- Systems Group, to organize a conference on Optical SETI for SPIE (The
- International Society of Optical Engineering). Dr. David Begley is the
- previous chairman of the Free-Space Laser Communications conferences.
-
- The SETI conference was originally planned to be a single session in
- SPIE's Free-Space Laser Communication Technologies V conference, chaired
- by Dr. Stephen Mecherle of TRW, Inc. Twelve months ago, I would not
- have believed that one year after publication of the EJASA article, we
- would be in the position to organize what is effectively, though
- unofficially, the First International Conference on Optical SETI.
-
- Let it be noted here that the word "optical" is used in a manner
- familiar to optoelectronics (photonics) engineers and scientists, as an
- umbrella term. It denotes that part of the spectrum where optical]
- devices, e.g., lenses, are used for focussing electromagnetic energy.
- It is a superset of both "visible" and "infrared". Astrophysicists are
- advised to adopt the more modern definition to avoid confusion in the
- scientific endeavor called Optical SETI. Thus, the statement "optical
- and infrared SETI" is incorrect - rather it should be stated as "visible
- and infrared SETI". The word "optical" is not to be taken as being
- synonymous with the word "visible", since the former covers all
- electromagnetic frequencies from the far-infrared to the ultra-violet.
-
- Even though the summer vacation period was a difficult time to
- organize a conference, I was able to get so many papers at short notice,
- that the single session was extended into a dedicated conference with
- three sessions and a separate published proceedings (approximately 200
- pages). The latter will be available (hopefully) shortly after the
- conference and will constitute the first publication on this subject.
- The OSETI conference follows on immediately after the Free-Space Laser
- Communication Technologies V conference.
-
- This SETI event will be of particular interest to laser
- communications scientists and engineers. It presents the opportunity to
- help resolve the dichotomy within NASA that while lasers are fine for
- GEO to GEO, GEO to LEO, deep-space and interstellar communications, ETIs
- would not use such technology to signal emerging technical civilizations
- (us). The first session has been devised to bring the laser
- communications community up to speed on Microwave (Conventional) SETI
- (MSETI) and general SETI related matters. The second and third sessions
- are specifically devoted to Optical SETI topics. Since I thought it
- important to get a variety of opinions as to the veracity of SETI and
- the efficacy of the optical approach, I have included many shades of
- opinion.
-
- We are fortunate in being able to have Arthur C. Clarke kick off
- this conference from his home in Sri Lanka. We are working to set up a
- live international satellite link with Arthur C. Clarke but at a minimum
- we will have a video-taped address. These days, Clarke's health
- precludes extensive travelling. We are also investigating the
- possibility that NASA Select TV could cover the entire conference on a
- live or taped-delayed basis. If you cannot attend this conference but
- would like to see it transmitted by NASA Select, write to SPIE and NASA
- Headquarters requesting this coverage. The more people lobby for this
- the more likely we will get the cooperation of the concerned parties.
- For those with a TVRO (TeleVision Receive Only) satellite dish, NASA
- Select TV is available on Satcom F2R (72 W), Transponder 13. Look out
- for coverage of the HRMS switch-on on NASA Select TV tomorrow
- (October 12).
-
- The "Grand Old Man" of SETI, Dr. Bernard M. Oliver, who is extremely
- critical of the optical approach, will demonstrate for the first time to
- the laser communications community why ETIs would not use lasers for
- (SETI) interstellar communications. We also have Professor Frank
- Tipler, a strong critic of SETI, explaining why both Microwave and
- Optical SETI is a waste of time since he thinks that we are the first
- civilization in this galaxy. Noted philosopher, Professor Neil Tennant,
- will present his ideas as to why there could be major problems in
- actually decoding the message on an ETI signal. There will be a
- discussion roundtable at the end of the conference, moderated by Nobel
- laureate Charles Townes (1964 - masers/lasers), who earlier will be
- talking about his Carbon Dioxide (CO2) Optical SETI laser work, and the
- CO2 OSETI observations presently being conducted by Dr. Albert Betz on
- Mt. Wilson.
-
- Note, that as with previous SETI publications, the latest SETI book
- by Frank Drake and Dava Sobel "Is Anyone Out There?" hardly mentions the
- optical approach. This conference intends to redress that omission.
- This "controversial" OSETI conference should be a "fun" event but you
- don't need to be a laser communications engineer or SETI scientist to
- attend - just a curiosity about "our" place in the grand scheme of
- things.
-
- You are encouraged to remail this material to anyone you know with
- interests in SETI. You might like to print out the program below and
- pin it up on your astronomical society, company, faculty, or school
- notice board.
-
-
-
-
- Here now is the Advance Technical Program:
-
-
- OE/LASE '93
-
- THE SEARCH FOR EXTRATERRESTRIAL INTELLIGENCE (SETI)
- IN THE OPTICAL SPECTRUM
-
- SPIE Proceedings Vol. 1867
-
- Location: Los Angeles Airport Hilton Hotel, Los Angeles, California,
- USA.
-
- Conference Chairman: Dr. Stuart A. Kingsley, Fiberdyne Optoelectronics.
- Co-chair: Dr. Monte Ross, Laser Data Technology, Inc.
-
-
- SESSION 1 - INTRODUCTION AND CONVENTIONAL MICROWAVE SETI
-
- Session Chairman - Dr. Stuart A. Kingsley, Fiberdyne Optoelectronics.
-
- Thursday, January 21, 1993
-
- Afternoon
- 1:30 to 6:00 pm
-
- "Let there be light"
- (Keynote Address)
- Arthur C. Clarke
- Chancellor - International Space University, Sri Lanka.
- (30 minutes)
- Recorded or live video address from his home in Sri Lanka.
- (1867-01)
-
-
- "The NASA search for evidence of extraterrestrial technologies"
- (Keynote Paper)
- David Brocker
- (30 minutes)
- Project Manager, HRMS
- SETI Office
- NASA Ames Research Center
- (1867-02)
-
-
- "Strategies for SETI target selection"
- Dr. David W. Latham and Dr. David R. Soderblom
- (20 minutes)
- Dr. David W. Latham
- Harvard-Smithsonian Center for Astrophysics
-
- Dr. David R. Soderblom
- Associate Astronomer
- Space Telescope Science Institute
- (1867-03)
-
-
- "High-resolution microwave all-sky survey"
- Dr. Michael J. Klein and Dr. Samuel Gulkis
- (20 minutes)
- Dr. Michael J. Klein
- HRMS Program Manager
- Jet Propulsion Laboratory
-
- Dr. Samuel Gulkis
- Jet Propulsion Laboratory
- (1867-04)
-
-
- "SETI - a waste of time!"
- (Invited Paper)
- Professor Frank Tipler
- (30 minutes)
- Physics Department
- Tulane University
- (1867-05)
-
-
- "Using modern analytical philosophy (MAP) to sweep the MOP clean:
- Non-optical reflections upon untapped data, bad arguments and the
- nonexistence of Von Neumann interstellar probes."
- Clive Goodall
- (30 minutes)
- Department of Philosophy
- The Ohio State University
- (1867-06)
-
-
- "The decoding problem: do we need to search for extra terrestrial
- intelligence to Search for Extraterrestrial Intelligence?"
- Professor Neil W. Tennant
- (30 minutes)
- Department of Philosophy
- The Ohio State University
- (1867-07)
-
-
- Evening
-
- Reception for the authors from this conference and the Free-Space Laser
- Communications V conference.
-
-
-
- SESSION 2 - OPTICAL SETI I
-
- Session Chairman - Dr. Monte Ross, Laser Data Technology, Inc.
-
- Friday, January 22, 1993
-
- Morning
- 8:30 to 11:30 am
-
- "Fundamental factors affecting the optimum frequency range for SETI"
- (Invited Paper)
- Dr. Bernard M. Oliver
- (30 minutes)
- Deputy Chief, NASA SETI Office
- NASA Ames Research Center
- (1867-08)
-
-
- "The search for extraterrestrial intelligence (SETI) in the optical
- spectrum and professional optical SETI: a review"
- Dr. Stuart A. Kingsley
- (30 minutes)
- President
- Fiberdyne Optoelectronics
- (1867-09)
-
-
- "An economic rationale for extraterrestrials using lasers for SETI"
- Dr. Monte Ross
- (20 minutes)
- President
- Laser Data Technology, Inc.
- (1867-10)
-
-
- "Infrared SETI"
- Professor Charles H. Townes
- (30 minutes)
- Department of Physics
- Space Sciences Laboratory
- University of California, Berkeley
- (1867-11)
-
-
- "Use of lasers for interstellar beacons, communications and travel"
- Dr. John Rather
- (20 minutes)
- NASA Headquarters
- (1867-12)
-
-
- "Optical SETI from the southern hemisphere"
- Dr. Guillermo A. Lemarchand, Dr. Gregory M. Beskin,
- Dr. Fernando R. Colomb, and Dr. Mariano Mendez
- (20 minutes)
- Dr. Guillermo A. Lemarchand
- Visiting Fellow
- Center for Radiophysics and
- Space Research
- Cornell University
-
- Dr. Gregory M. Beskin
- Special Astrophysical Observatory
- Soviet Academy of Science
-
- Dr. Fernando Raul Colomb
- Director
- Instituto Argentino de Radioastronomia
-
- Dr. Mariano Mendez
- Researcher
- Observatorio Astronomico de La Plata
- (1867-13)
-
-
-
- SESSION 3 - OPTICAL SETI II
-
- Session Chairman - Dr. James R. Lesh, Jet Propulsion Laboratory
-
- Friday, January 22, 1993
-
- Afternoon
- 1:00 to 2:00 pm
-
- "Application of one measure of search merit to optical SETI"
- Dr. D. Kent Cullers
- (20 minutes)
- Signal Detection Sub-System Manager
- SETI Project
- NASA Ames Research Center
- (1867-14)
-
-
- "Large M-ary pulse position modulation and photon buckets for
- effective interstellar communications"
- Dr. Monte Ross
- (20 minutes)
- President
- Laser Data Technology, Inc.
- (1867-15)
-
-
- "Amateur optical SETI"
- Dr. Stuart A. Kingsley
- (20 minutes)
- President
- Fiberdyne Optoelectronics
- (1867-16)
-
-
- Workshop/Panel Discussion
- 4.00 - 6.00 pm
-
- Moderator - Professor Charles H. Townes, University of California,
- Berkeley.
-
- General Discussion Roundtable
- Possible inclusion of Arthur C. Clarke in discussion via telephone.
-
-
- To receive a copy of the Advance Technical Program from SPIE which
- also provides information about registration, accommodation and costs to
- attend this conference (see details below), contact Rosa Cays
- (rosa@mom.spie.org) or Terry Montonye (terry@mom.spie.org) at:
-
- SPIE
- P.O. Box 10
- Bellingham
- WA 98227-0010
- Tel: (206) 676-3290
- Fax: (206) 647-1445
-
-
- The manuscript due date is December 21. It will be possible to
- accept a couple of late papers on Microwave and Optical SETI if bios and
- abstracts are submitted to the conference chairman for approval before
- November 15. For more information and to submit abstracts, Stuart
- Kingsley can be contacted at:
-
- Fiberdyne Optoelectronics
- 545 Northview Drive
- Columbus
- Ohio 43209
- Tel: (614) 258-7402
- Fax: (614) 258-7459
- OSETI Bulletin Board System (BBS): (614) 258-1710
- Internet: skingsle@magnus.acs.ohio-state.edu
- CompuServe: 72376,3545
-
-
- OE/LASE '93 includes symposia over the period 16-23 January 1993 on the
- following subjects:
-
- Free-Space Laser Communications V (January 20-21, 1993).
- The Search For Extraterrestrial Intelligence (SETI) in the Optical
- Spectrum (January 21-22, 1993).
- Laser Engineering (January 17-22, 1993).
- Optoelectronic Processing and Interconnects (January 17-23, 1993).
- Biomedical Optics '93 (January 16-22, 1993).
-
- There are also educational short courses (January 17-22, 1993) and
- two technical exhibitions, the Medical Exhibition (January 16-17, 1993),
- and the Laser and Sensor Exhibition (January 19-21, 1993).
-
-
- Registration
- Member Working Non-
- Group Member
- Full Conference* $355 $380 $415
- Author (full conf.) $290 $310 $340
- One day $165 $175 $190
- Author (one day) $140 $150 $165
- Students (no lunch) $ 60 $N/A $ 70
-
- *Rate for a three-day conference.
-
- **There is no separate registration rate for the SETI conference.
-
- Attendees for the SETI conference will have to pay for two days. If
- you can spare the time, attendees are recommended to take in the
- Wednesday morning and afternoon, and Thursday morning sessions of the
- Free-Space Laser Communication Technologies V conference, as this
- technology is very relevant to Optical SETI. The cost for the full
- conference period (three days) is little more than for the two day OSETI
- conference alone.
-
-
- SPIE Proceedings Volume 1867 $ 35
-
- These proceedings will also include a copy of Dr. Lesh's large
- review paper on NASA's optical communications activities, which is to be
- presented at the Free-Space Laser Communication Technologies V
- conference.
-
-
- Accommodation
-
- Los Angeles Airport Hilton Hotel (OE/LASE '93 Conference Center)
- 5711 West Century Boulevard
- Los Angeles, California 90045, USA
- Tel: (310) 410-4000
- Fax: (310) 410-6250
-
- Rates:
- Single or double (government) $81
- Single or double $89 - $109
-
-
- Los Angeles Airport Marriott Hotel
- 5855 West Century Boulevard
- Los Angeles, California 90045, USA
- Tel: (310) 641-5700
- Fax: (310) 337-5358
-
- Rates:
- Single or double (government) $80
- Single or double $85 - $105
-
-
- NOTE:
-
- Articles on SETI have appeared in recent magazine publications,
- which include the September issue of LIFE magazine, the October issue
- of ASTRONOMY, and the November/December issue of SMITHSONIAN AIR &
- SPACE. See also recent issues of TIME and NEWSWEEK. The November
- issue of SKY & TELESCOPE has a long article by Robert Naeye about
- Microwave SETI, and mentions the optical approach. This is the first
- published popular account of OSETI in the printed media.
-
- This month, in celebration of the Quincentennial of Columbus'
- discovery of the Americas and the official start of NASA's Microwave
- Observing Project (MOP), now renamed the High Resolution Microwave
- Survey (HRMS), I have begun the construction of what is believed to be
- the world's first Amateur Optical SETI (AMOSETI) Observatory. This will
- be based around a Schmidt-Cassegrain telescope of about 10-inch
- aperture. The telescope will probably be the new Meade LX200, as it is
- one of the most advanced on the market today for use under computer and
- CCD control. Thus, Columbus Day (October 12) not only sees the official
- start for the most detailed Microwave SETI activity to date, but also
- the start of Amateur Optical SETI.
-
- In the last paper of the conference, I will be reporting on the
- amateur approach to Optical SETI and any work done to date on my
- observatory system. EJASA will from time to time carry progress reports
- on this activity and the outcome of the conference. As I indicated in
- last January's EJASA Optical SETI article, it is my intention that
- AMOSETI will become a world-wide activity for amateur astronomy groups
- and societies. In the January 1993 issue of EJASA, there will an
- addendum to last January's EJASA article, including updated conference
- program information.
-
- This week, SPIE is mailing the full OE/LASE '93 program. Please
- note the new dedicated fax number for Fiberdyne Optoelectronics. I look
- forward to meeting with you in Los Angeles in January.
-
- Dr. Stuart A. Kingsley
-
-
- October 11, 1992 (T - 1 day to the big switch-on)
- File: SPIESETI.1
-
-
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Dr. Stuart A. Kingsley, CEng, MIEE, SMIEEE, *
- * Consultant. *
- * Member: The Planetary Society, *
- * Space Studies Institute, *
- * Columbus Astronomical Society. *
- * Volunteer: SETI Group, Ohio State. *
- * *
- * "Where No Photon Has Gone Before & *
- * The Impossible Takes A Little Longer" *
- * __________ *
- * FIBERDYNE OPTOELECTRONICS / \ *
- * 545 Northview Drive --- hf >> kT --- *
- * Columbus, Ohio 43209 \__________/ *
- * United States *
- * Tel: (614) 258-7402 .. .. .. .. .. *
- * Fax: (614) 258-7459 . . . . . . . . . . *
- * OSETI Bulletin Board System (BBS): .. .. .. .. *
- * Modem: (614) 258-1710, *
- * 300-9600 Baud, MNP, 8N1. *
- * Internet: skingsle@magnus.acs.ohio-state.edu *
- * CompuServe: 72376,3545 *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
-