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Location:Cass, WV |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Subunit:NRAO Social Events Subunit Type:Still Image Original Format of Digital Item:B&W negative Subject:Events--Social events |
Description:Community dinner, Cass, WV.
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Creator:Records of the NRAO Series:Photographs Series Unit:Conferences, Symposia and Lectures Unit Subunit:Jansky Lectures Subunit Type:Still Image Original Format of Digital Item:B&W negative Subject:Events--Jansky Lectures |
Description:Grote Reber's contour map of the 160 MHz radio emission from the Milky Way Galaxy as a function of right ascension. [Figure 4 in Reber: Cosmic Static, ApJ vol. 100, p. 279, 1944]
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Start Date:1965-10-06 Location:Green Bank, WV People:Heeschen, David S. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
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Location:Green Bank, WV People:Heeschen, David S. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Original Format of Digital Item:B&W negative Subject:Employees |
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Location:Green Bank, WV People:Heeschen, David S. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
Description:Dave Heeschen playing golf in Green Bank. Heeschen's Corvette is in the background
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Start Date:1970-10-26 Location:Green Bank, WV People:Hogg, Carol
Hogg, David E. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
Description:Dave Hogg and family
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Start Date:1970-10-26 Location:Green Bank, WV People:Hogg, David E.
Hogg, Carol |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
Description:Dave Hogg and family
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Start Date:1968-10-03 Location:Green Bank, WV People:Hogg, David E. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
Description:Dave Hogg with measuring machine
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Start Date:1959 Location:Green Bank, WV People:Heeschen, David S. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Original Format of Digital Item:B&W negative Subject:Employees |
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Start Date:1971 Location:Green Bank, WV People:Williams, Dorman |
Creator:Records of the NRAO Series:Photographs Series Unit:Electronics, Computers & Equipment Unit Type:Still Image Original Format of Digital Item:B&W negative Subject:Employees
Equipment |
Description:Wendel Monk and Dorman Williams.
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Start Date:1971 Location:Green Bank, WV People:Williams, Dorman |
Creator:Records of the NRAO Series:Photographs Series Unit:Electronics, Computers & Equipment Unit Type:Still Image Original Format of Digital Item:B&W negative Subject:Employees
Equipment |
Description:Wendel Monk and Dorman Williams.
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Creator:Records of the NRAO Series:Photographs Series Unit:Conferences, Symposia and Lectures Unit Subunit:Jansky Lectures Subunit Type:Still Image Original Format of Digital Item:B&W negative Subject:Events--Jansky Lectures |
Description:Data obtained by Grote Reber at +42 deg; top plot in 1943 at 160 megacycles, bottom plot in 1946 at 480 megacycles. [This is figure 5 in Reber: Galactic Radio Waves, Sky and Telescope vol. 8, no. 6, April 1949]
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Start Date:1962-02-12 Location:Green Bank, WV |
Creator:Records of the NRAO Series:Green Bank WV Operations Series Unit:Green Bank Site Selection, Procurement and Development Unit Subunit:Green Bank Facilities Construction and Early Photographs Subunit Type:Still Image Subject:Facilities--Green Bank, West Virginia |
Description:NRAO Green Bank site showing land owners prior to AUI-NSF purchase
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Start Date:1964 Location:Green Bank, WV People:Smith, Sidney |
Creator:Records of the NRAO Series:Photographs Series Unit:140 Foot Telescope Unit Type:Still Image Original Format of Digital Item:B&W negative Subject:Instruments--140 Foot Telescope
Equipment
Employees |
Description:Sidney Smith[?] on left.
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Start Date:1962-09-06 Location:Green Bank, WV |
Creator:Records of the NRAO Series:Green Bank WV Operations Series Unit:Green Bank Site Selection, Procurement and Development Unit Subunit:Green Bank Facilities Construction and Early Photographs Subunit Type:Still Image Original Format of Digital Item:B&W negative Subject:Facilities--Green Bank, West Virginia |
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Start Date:1974-01-21 |
Creator:Records of the NRAO Series:Photographs Series Unit:Electronics, Computers and Equipment Unit Type:Still Image Original Format of Digital Item:B&W negative Subject:Electronics |
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Start Date:1974-06 Location:Green Bank, WV People:Balister, Michael
Payne, John
Kellermann, Kenneth I. |
Creator:Records of the NRAO Series:Photographs Series Unit:140 Foot Telescope Unit Type:Still Image Original Format of Digital Item:Slide Subject:Electronics
Instruments--Very Large Array (VLA)
Instruments--Very Long Baseline Array (VLBA) |
Description:In June 1974, John Payne (back to camera), Mike Balister, and Ken Kellermann consider the four frequency Cassegrain receiver and feed assembly, with optics designed by Peter Napier, that was the prototype system for the VLA and was also used for the VLBA. It was a new and innovative concept, first developed by the Jet Propulsion Laboratory for use on their Deep Space Network antennas, where the four feeds were offset from the electrical axis and could be illuminated by rotating the asymmetric subreflector. Here it is being installed for testing on the 140ft antenna in Green Bank. Mike says, "Judging by the way I was clutching my head [Ken] must have been giving us a hard time." Ken says he was the project scientist "assigned to hassle the Electronics Division." He adds, "Note I was comfortably sitting down and seem to be the only one that didn’t look puzzled, as appropriate for an advisor." After installation of the Cassegrain cabin on the 140 ft telescope the system was integrated and evaluated by Chuck Brockaway and Tom Dunbrack. [show more]
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Location:Green Bank, WV People:Drake, Frank D. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
Description:Frank Drake
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Location:Green Bank, WV People:Drake, Frank D. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
Description:Frank Drake
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Start Date:1962-05-29 Location:Green Bank, WV People:Drake, Frank D. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
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Start Date:1959 Location:Green Bank, WV People:Drake, Frank D. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Original Format of Digital Item:B&W negative Subject:Employees |
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Start Date:1973-09-13 Location:Green Bank, WV People:Westerhout, Gart |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
Description:Gart Westerhout and family in Green Bank, 1973
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Start Date:1968-10-03 Location:Green Bank, WV People:Westerhout, Gart
Drake, Frank D. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
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Start Date:1977-12 Location:Green Bank, WV People:Behrens, George |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Original Format of Digital Item:B&W negative |
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Start Date:1984-02-08 Location:Green Bank, WV People:Seielstad, George A. |
Creator:Records of the NRAO Series:Photographs Series Unit:NRAO Employees Unit Type:Still Image Subject:Employees |
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