JOHNSTON ATOLL
el
F&SNO.
TITLE
01042
Scientific Platforms and Photo Pads
A915 and A963
USER
None
FUNDING
AGENCY
JTF -8
MILCON
($000)
Subtasks A609, A804,
gop
SCIENTIFIC STATION NO.
STRUCTURE /FACILITY NO.
Tc
-
SCIENTIFIC
See Text
ENGR
PROC
FO0GO+135
CONST
TOTAL
6.5
133.9
140. 4
12.3
18.5
30.8
113.2
113.2
265.6
284.4
PRE-GO
FURN
Prior Cost
CRO 7-64
CRO 7-65 RDT&E
DASA
1106-4101
-61
PRE-GO
Prior Cost
POST-GO
Est. 7/65
TOTAL
18.8
PRIOR YEARS
ENGINEERING
Drawings:
Completed.
124-3-1-S1 and $2
124-3-2-Al and A2
124-3-2-CS81
PROCUREMENT
124-3-2-E] and E2
124-3-2-Ml
124-3-2-CE}
124-3-2-S1
Platform procurement complete.
Procurement of the support
trailers, fuel and water systems and the Subtask A804 astrodome, when author-
ized, will be accomplished Pre-GO.
Post-GO.
All other procurement will be accomplished
CONSTRUCTION Each scientific platform consists of a circular sheet pile cofferdam, 55-ft. in diameter and filled with graded coral aggregate. The platforms are provided with a wooden boat landing dock and stairs. Both platforms
are located on coral heads andare separated by 6.95 miles. The top of the
platforms are 16-ft. above MLLW.
The east platform is located at coordinates N213,293. 90 E222, 755.00 and in-
cludes scientific stations 124-3-2 thru 124-3-5 inclusive.
The west platform
is located at coordinates N194, 134. 34 E195, 595. 04 and includes scientific stations 125-3-2 thru 125-3-4 inclusive.
, SEs
1-49
VOLI
April 1969