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Sky and Telescope Magazine

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Page 9

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PHANTOM DRAWING SHOWING HOW THE CRANE TELESCOPE OBSERVER GETS ON AND OFF THE TUBE TRACK CAGE PRIME FOCUS f 3.3 PRIME FOCUS 60 TON CRANE PLATFORM COUDE AND DOME. 137 FEET CASSEGRAIN DIAMETER MIRRORS HORSE SHOE. DOME SHUTTER NORTH POLAR 30 FT OPENING AXIS BEARING RIGHT DECLINATION ASCENSION AXIS DRIVE NORTH PASSENGER PRESSURE ELEVATOR BEARINGS 200 INCH DOME MIRROR BALCONIES NORTH PIER COUDÉ FOCUS f 30 CASSEGRAIN FOCUS f 16 CONSTANT TEMPERATURE ROOM CONTROL DESK DOME OBSERVATORY DRIVE WALL DOME TRUCKS AIR LIGHT PATH To focus.fiss ~CASS GRAN - $16 CONDITIONING APPROXI BATE SCALE COUDE 130 DUCTS THE TWO UNDRED INCH TELESCOPE ELECTRICAL CONTROL PANELS SOUTH POLAR AXIS BEARING SOUTH PIER GROUND FLOOR BASE FRAME SUPPORTS MEZZANINE FLOOR OFFICES OBSERVATION FLOOR 5598 FT ABOVE SEA LEVEL

Document source description

This item contains volume seven, issue three, number seventy-five of Sky and Telescope Magazine.

Page data

Page
9
Source index
0
Type
photo
Media ID
66972db1474904e9
Size
unknown

Document data

ID
7077466
Core
doc
Type
document
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Context sent to Scholar

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Document source metadata 
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Document source extras 
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Page context 
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    "mediaId": "66972db1474904e9",
    "ocrText": "PHANTOM DRAWING SHOWING HOW THE\nCRANE\nTELESCOPE\nOBSERVER GETS ON AND OFF THE TUBE\nTRACK\nCAGE\nPRIME FOCUS\nf 3.3\nPRIME FOCUS\n60 TON CRANE\nPLATFORM\nCOUDE AND\nDOME. 137 FEET\nCASSEGRAIN\nDIAMETER\nMIRRORS\nHORSE SHOE.\nDOME SHUTTER\nNORTH POLAR\n30 FT OPENING\nAXIS BEARING\nRIGHT\nDECLINATION\nASCENSION\nAXIS\nDRIVE\nNORTH\nPASSENGER\nPRESSURE\nELEVATOR\nBEARINGS\n200 INCH\nDOME\nMIRROR\nBALCONIES\nNORTH PIER\nCOUDÉ FOCUS\nf 30\nCASSEGRAIN\nFOCUS f 16\nCONSTANT\nTEMPERATURE\nROOM\nCONTROL DESK\nDOME\nOBSERVATORY\nDRIVE\nWALL\nDOME\nTRUCKS\nAIR\nLIGHT PATH To focus.fiss\n~CASS GRAN - $16\nCONDITIONING\nAPPROXI BATE SCALE\nCOUDE 130\nDUCTS\nTHE TWO\nUNDRED INCH TELESCOPE\nELECTRICAL\nCONTROL\nPANELS\nSOUTH\nPOLAR AXIS\nBEARING\nSOUTH PIER\nGROUND FLOOR\nBASE FRAME\nSUPPORTS\nMEZZANINE FLOOR\nOFFICES\nOBSERVATION FLOOR\n5598 FT ABOVE SEA LEVEL"
}