NAVAL BASE AND SHIPYARD 402 SEVERODVINSK, USSR

• Document Type: CREST
• Collection: NGA Records (Formerly NIMA)
• Document Number (FOIA) /ESDN (CREST): CIA-RDP78T05929A002400010002-2
• Release Decision: RIPPUB
• Original Classification: T
• Document Page Count: 7
• Document Creation Date: December 28, 2016
• Document Release Date: November 29, 2006
• Sequence Number: 2
• Publication Date: February 16, 1967
• Content Type: REPORT

Approved For Release 2006/11/29: CIA-RDP78TO5929AO02400010002-2
TOP SECRET
t) NATIONAL PHOTOGRAPHIC INTERPRETATION CENTER
Attachment to
1 February
Page 1
Copy E
1. SIGNIFICANCE:
1967
1 - IDENTIFICATION OF FURTHER WORK ON U-
CLASS SUBMARINE;
2 - FIRST POSITIVE IDENTIFICATION OF G-II-
CLASS SSB AT SEVERODVINSK; INDICATIONS
OF A POSSIBLE G-I TO G-II SSB CONVERSION
PROGRAM THERE.
2. REMARKS: 1
IDENTIFICATION OF A LARGE NEW CLASS
SUBMARINE, LATER DESIGNATED THE U-CLASS
SUBMARINE.
2 - THE IDENTIFICATION OF SAIL-MOUNTED DIVING
PLANES ON THE U-CLASS SUBMARINE INDICATES
AN ADDITIONAL PREVIOUSLY UNREPORTED
SIMILARITY BETWEEN THE U-CLASS SUBMARINE
AND THE UNITED STATES POLARIS-TYPE SSBN'S
3 - THIS MISSION REVEALS THE FIRST POSITIVE
IDENTIFICATION OF A G-II-CLASS SSB AT
These notes have been prepared for briefing purposes only and should not be used for detailed analytical work. Their use
should be restricted to the particular briefing board(s) they were prepared for and must be considered valid only for the re-
porting period as indicated by the date of issue. For information concerning these notes contact Chief, Collateral Support
Division NPIC.
GROUP
E.