-nee PALMYRA F &SNO. TITLE 25001 Ionospheric Soundings and Auroral Observations - Subtask A605 USER STRUCTURE /FACILITY NO. TC SCIENTIFIC STATION NO. None BOD 101-3-1 GOrle FOD GO+150 FUNDING AGENCY DASA/ ($000) ENGR PROC CONST TOTAL FURN PRE-GO RDT&E Engineering costs included in F&S Number 24001 EAO 1106-| POST-GO 4101-61 Estimate 12/65 8.5 8.5 TOTAL 8.5 8.5 PRIOR YEARS ENGINEERING Drawings: Completed. 101-002-C6 101-3-1-Cl POST -GO PROCUREMENT To be accomplished. CONSTRUCTION Test Command furnished items are as follows: a) VLF noise Station, loop antenna, one trailer; b) log periodic antenna 100-ft. high by 250ft. wide by 340-ft. long, one instrument trauler; c) C-4 Ionosounder Station; d) one sounder receiver; and, e) one 250 gallon water tank for laboratory use. Contractor requirements include: a) erect 40-it. pole for VLF station, mount loop antenna on pole, locate trailer 300-ft. from antenna; b}) prepare 250 x 340ft. area for log periodic antenna and point toward Midway Atoll, locate instrument trailer; c) erect 90-ft. contractor furnished pole, with C-4 Ionosounder station antenna, in center of 135-ft. diameter area at eastern end of runway; the area should be electrically noise free in the | mc to 30 mc frequency range; d) site the sounder receiver in an electrically noise free area, e) build a 10 x 15-{ft. wood frame building for a combination laboratory office, the building is to be lighted and air conditioned; and, f) install 250 gallon water tank. Contractor furnished electrical power: C-4 Ionosounder requires 10 kw, 120 volt, 60 cycle, Single phase; VLF requires 15 kw, 115 volt, 00 cycle, single phase, and, the sounder receiver requires 1 kw, 115 volt, 60 cycle, single phase. Refer to Figure A-22 Appendix A, for location. Six scientific personnel will be assigned to Subtask A605 at this location. 25-3 VOL i April 1969