TWO COPIES OF STUDY ENTITLED THE EFFECT OF ANGLES OF CONVERGENCE

• Document Type: CREST
• Collection: NGA Records (Formerly NIMA)
• Document Number (FOIA) /ESDN (CREST): CIA-RDP78B04558A001900150028-6
• Release Decision: RIPPUB
• Original Classification: T
• Document Page Count: 1
• Document Creation Date: December 28, 2016
• Document Release Date: April 15, 2008
• Sequence Number: 28
• Publication Date: February 25, 1966
• Content Type: CABLE

Approved For Release 2008/04/15: CIA-RDP78BO4558AO01900150028-6
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T 0 P S E C R E T 252249Z
iuo LU 25 22 53Z
TWO COPIES OF STUDY ENTITLED, THE EFFECT OF ANGLES OF CON-
VERGENCE AND OBLIQUITY ON THE STEROSCOPIC DETERMINATION OF HEIGHT,
IS BEING SENT TO YOU VIA COURIER. THE STUDY ANSWERS REFERENCE
CABLE IN TERMS OF MENSURATION. IN TERMS OF PI SUITABILITY, I.E.,
THE ABILITY FOR THE PI TO ACCOMMODATE SOME OF THE MORE EXTREME
PITCH AND ROLL COMBINATIONS IS BEING INVESTIGATED. ACCOMMODATION
STUDY SHOULD BE COMPLETED WITHIN TWO MONTHS.
T 0 P S E C R E T
/END OF MESSAGE/
2. 8 F E E3 1966
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Declassification Review by NGA/DoD
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Approved For Release 2008/04/15: CIA-RDP78BO4558AO01900150028-6
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