704 items found

Trip Report - December 10-16, 1997

Start Date:1997-12-09 End Date:1997-12-16	Creator:Papers of Mark A. Gordon Series:Millimeter Array (MMA) Series Unit:MMA Trip Reports Unit Type:Text Subject:Instruments--Millimeter Array (MMA)

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1996 Visiting Committee Millimeter Array, 1996

Start Date:1996-03-03 End Date:1996-03-04	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Planning Unit Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:Report; newspaper clipping

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A Next-Generation Millimeter Interferometer for Radio Astronomy: AN IRAM-ESO-OSO-NFRA Study Project, April 1995

Start Date:1995-04	Creator:Papers of Paul A. Vanden Bout Series:Millimeter Array (MMA) Series Type:Text Subject:Instruments--Millimeter Array (MMA)

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A Possible MMA Correlator Design, 1995

Start Date:1995-05-05 End Date:1995-08-16	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Planning Unit Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:Written 5/5/1995, revised 8/16/1995

Click Here to View Item MMAantennaRFP-March1999.pdf

A Prototype Antenna for the Millimeter Array Radio Telescope - Request for Proposal, March 1999

Start Date:1999-03-30	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Planning Unit Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:Includes drafts dated 17 January 1999 and 29 January 1999.

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Agreement to form the Millimeter Array Development Consortium, 1 October 1994

Start Date:1994-10-01	Creator:Papers of Robert L. Brown Series:Millimeter Array (MMA) Series Type:Text Subject:Instruments--Millimeter Array (MMA)

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Agreement to Form the MMA Development Consortium, 1 October 1994

Start Date:1994-10-01	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Planning Unit Type:Text Subject:Instruments--Millimeter Array (MMA)

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ALMA Site - Volcan Juriques, May 1995

Start Date:1995-05 Location:Chile	Creator:Records of the NRAO Series:Photographs Series Unit:MMA/ALMA Unit Type:Still Image Subject:Instruments--Millimeter Array (MMA) Instruments--Atacama Large Millimeter/submillimeter Array (ALMA)	Description:Vicuna silhouetted against Volcan Juriques, Chile.

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ALMA, May 1995

Start Date:1995-05 Location:Chile	Creator:Records of the NRAO Series:Photographs Series Unit:MMA/ALMA Unit Type:Still Image Subject:Instruments--Millimeter Array (MMA) Instruments--Atacama Large Millimeter/submillimeter Array (ALMA)	Description:Moonrise over ALMA test equipment near Cerro Chajnantor, Chile. Part of the small interferometer built to assess observing conditions, with NRAO container in the distance.

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An Archaeological Survey of 563 Acres for NRAO in the Magdalena Mountains, Socorro County, New Mexico, December 1992

Start Date:1992-12	Creator:Papers of Robert L. Brown Series:Millimeter Array (MMA) Series Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:Submitted by Human Systems Research, Inc., performed under permit with the U.S. Forest Service

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An independent simulation of imaging characteristics of a millimetre array, with and without a single large element, and a LE pointing correction algorithm, 1990

Start Date:1990-11-25	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Planning Unit Type:Text Subject:Instruments--Millimeter Array (MMA)

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An Interferometer to Measure Atmospheric Phase Stability, 1993

Start Date:1993-05-10	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Site Selection Unit Type:Text Subject:Instruments--Millimeter Array (MMA)

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An Interim mm Astronomy Instrument, 1985

Start Date:1985-11-11	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Planning Unit Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:Later became MMA Memo 36

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Antenna Concept, 1992-1994

Start Date:1992 End Date:1994	Creator:Papers of Robert L. Brown Series:Millimeter Array (MMA) Series Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:Reports and viewgraphs. Most viewgraphs undated

Click Here to View Item Gordon-mmamemo025-10011984.pdf

Are We Thinking Boldly Enough?, 1984

Start Date:1984-10-01	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Planning Unit Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:MMA Memo 25. Proposal to build the MMA in Chile

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Argentina Site, 1995-1996

Start Date:1995-04-04 End Date:1996-08-30	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Site Selection Unit Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:Includes correspondence, newspaper clippings, journal cuts, map

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Arizona Site, 1990-1993

Start Date:1990-06-06 End Date:1993-02-19	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Site Selection Unit Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:Includes correspondence, newspaper clippings

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Artist's conception of MMA

	Creator:Records of the NRAO Series:Photographs Series Unit:MMA/ALMA Unit Type:Still Image Subject:Instruments--Millimeter Array (MMA)

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Astronomical Controversy in Hawaii, 1996

Start Date:1996-05 End Date:1996-06	Creator:Papers of Robert L. Brown Series:Millimeter Array (MMA) Series Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:Newspaper clippings critical of astronomical growth on Mauna Kea

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Atacama, June 1996

Start Date:1996-06 Location:Chile People:Ho, Paul Lo, Fred Goss, Miller	Creator:Records of the NRAO Series:Photographs Series Unit:MMA/ALMA Unit Type:Still Image Subject:Instruments--Millimeter Array (MMA) Instruments--Atacama Large Millimeter/submillimeter Array (ALMA)	Description:ALMA high site. l-r: Paul Ho, Fred Lo, Miller Goss.

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Atacama, June 1996

Start Date:1996-06 Location:Chile People:Nakai, Naomasa Sakamoto, Seiichi	Creator:Records of the NRAO Series:Photographs Series Unit:MMA/ALMA Unit Type:Still Image Subject:Instruments--Millimeter Array (MMA) Instruments--Atacama Large Millimeter/submillimeter Array (ALMA)	Description:Naomasa Nakai (standing left) and Seiichi Sakamoto (standing right) with two unidentified people working on assembling the sensor connections in the Japanese weather station cabinet at Pampa La Bola.

Click Here to View Item Brown-Ishiguro1996.jpg

Atacama, March 1996

Start Date:1996-03 Location:Chile People:Ishiguro, Masato Brown, Robert L.	Creator:Records of the NRAO Series:Photographs Series Unit:MMA/ALMA Unit Type:Still Image Subject:Instruments--Millimeter Array (MMA) Instruments--Atacama Large Millimeter/submillimeter Array (ALMA)	Description:ALMA high site. l-r: Masato Ishiguro, Bob Brown

Click Here to View Item Atacama-June1996-2-enh.jpg

Atacama, March 1996

Start Date:1996-03 Location:Chile People:Emerson, Darrel Ishiguro, Masato	Creator:Records of the NRAO Series:Photographs Series Unit:MMA/ALMA Unit Type:Still Image Subject:Instruments--Millimeter Array (MMA) Instruments--Atacama Large Millimeter/submillimeter Array (ALMA)	Description:ALMA high site. l-r: Darrel Emerson, Masato Ishiguro

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Atmospheric Opacity Observations from the VLBA and CSO Sites on Mauna Kea, 1994

Start Date:1994-06-13	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Site Selection Unit Type:Text Subject:Instruments--Millimeter Array (MMA)

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Atmospheric Transparency Tests for the SAO Submillimeter Array, 1989

Start Date:1989-05-09	Creator:Records of the NRAO Series:Millimeter Array (MMA) Series Unit:MMA Planning Unit Type:Text Subject:Instruments--Millimeter Array (MMA)	Description:Includes correspondence, report