SOME
JOHNSTON ATOLL
F &S NO.
01039
USER
TC
SCIENTIFIC
TITLE
Riometer Station
-
Subtask A628
STRUCTURE FACILITY NO.
SCIENTIFIC STATION NO.
None
91-3-21
Bop GO+135
FOD GO+135
FUNDING
AGENCY
($000)
DASA/
PRE-GO
RDT&E
Prior Cost
ENGR
PROC
1.5
TOTAL
FURN
1.5
EAO 1106+ POST-GO
4101-61
Estimate 5/65
TOTAL
CONST
1.5
15.0
15.0
15.0
16.5
PRIOR YEARS
ENGINEERING
Completed.
Drawings:
91-3-21-Cl
91-3-21-E]
POST -GO
PROCUREMENT
To be accomplished.
CONSTRUCTION The riometer station will consist of a 30-ft. guyed mast for
30and 90 mc oblique antennas, a 30 mc riometer ring array, a 90 mc riometer
ring, a 10 x 30-ft. van with a 90 mc rotating antenna, anda 10 x 40-ft. van, all
of which will be TC furnished and located inside of a 170 x 190~ft. cleared area.
‘The facility will require 10 kw of 120/208 volt, 60 cycle, 3 phase electrical
power.
1-45
VOL I
April 1969