Approved For Release 2000/08/08 : ClA-emPMGORHEMBER 00180184; CENTER LANE-3 a! Interim Report July 1984 GEOPHYSICAL EFFECTS STUDY (U) By: HAROLD E. PUTHOFF MARSHA ADAMS SRI INTERNATIONAL TIME RESEARCH INSTITUTE Prepared for: DEPARTMENT OF THE ARMY USAINSCOM FORT GEORGE G. MEADE, MARYLAND 20755 Attention: LT. COL. BRIAN BUZBY WARNING NOTICE CENTER LANE SPECIAL ACCESS PROGRAM RESTRICT DISSEMINATION TO THOSE WITH VERIFIED ACCESS. CATEGORY 3 333 Ravenswood Avenue Menlo Park, California 94025 U.S.A. (415) 326-6200 Cable: SRI INTL MPK we Mefoved For Release 2000/08/08 : CIA-RDB96-f74BR001800160001-6 A NOT RELEASABLE TO CENTER LANE-3 FOREIGN NATIONALS
o 2 mT e) = A O D pe¥] un © NO oO oO © — oO ©Oo —— oO © cQ LI LI f > 2¢9 ror) v0) oO oO —_: © o oO —_: o oO oO oO —_: o fnterim Report July 1984 Covering the Period 15 November 1983 to 158 July 1984 GEOPHYSICAL EFFECTS STUDY (U) By: HAROLD E. PUTHOFF MARSHA ADAMS SRI INTERNATIONAL TIME RESEARCH INSTITUTE Prepared for: DEPARTMENT OF THE ARMY SRI Project 6600 USAINSCOM ESU 83-147 FORT GEORGE G. MEADE, MARYLAND 20755 Attention: LT. COL. BRIAN BUZBY WARNING NOTICE CENTER LANE SPECIAL ACCESS PROGRAM RESTRICT DISSEMINATION TO THOSE WITH VERIFIED ACCESS. CATEGORY _ 3 _ Approved by: ROBERT S. LEONARD, Director Copy No. ..... va veeee Radio Physics Laboratory DAVID D. ELLIOTT, Vice President Research and Analysis Division 941/CL-0022 This document consists of 54 pages. CLASSIFIED BY: CENTER LANE Security Classification Guide Dated 1 March 1983 NOT RELEASABLE TO DECLASSIFY ON: OADR FOREIGN NATIONALS SECRET CENTER LANE-3 oved FosReleaseod CMHOS/OReAS AR EUG6i0 0FBBR 004800160001 -6 (415) 326-6200 + Cable: SRI INTL MPK * TWX: 910-373-2046
Approved For Releagg NU PWS SIR TER eo 00788R001 800160001-6 CONTENTS (U) LIST OF ILLUSTRATIONS . ... 6. 1 © 6 © © ee we eh oe ew et Vv LIST OF TABLES . . . 1. 6 1 1 6 © © © ee ee eh ee te ee ee Vv I OBJECTIVE . 2. 1. 2 6 4 ew ew te we we ee ee hh we ts 1 II INTRODUCTION 3 III PRESENT STATUS 5 A. General 5 B. Literature Search 7 Cc. ELF Measurements . ..... +6 « s « 7 1. Introduction . .. 4 6. 6 6 © ee op we ee we ew 7 2. Los Altos Site ... rs 8 3. ELF Data Acquisition Systems ee tw 8 a. Basic System Design .....66-. 8 b. FFT Program soe ee LO c. System Electronics . 10 d. ELF Electronics/ Software Subtasks | (Status) .. te ew et et ee 10 e. ELF System Calibration se ee 11 D. Satellite Downlink « Geophysical Data-Acquisttion System... . er ra L2 E. Geophysical Data/RV Performance Correlation Analysis . . 6. 6 0 ee 8 we ew ew te we we we we 14 IV SUMMARY . - 6 6 0 ee we ee we we et tw wt te hh 17 APPENDICES A FAST FOURIER TRANSFORM ROUTINE FOR ELF DATA ..... 19 B ULF TREE POTENTIALS AND GEOMAGNETIC PULSATIONS ... . 31 Cc FORMAT FOR SATELLITE BROADCAST OF SPACE ENVIRONMENT SERVICES . . 2... 1 0 ee we et es 37 REFERENCES . 2. 1 1 ee ew 6 oe ee ee eee wt tw tw te 47 Lii Approved For Releadg NI@/b9§ Sadik HpBes-00788R001800160001-6
Approved For Release 200 PREC A SSA ETS 28R00 1800160001-6 THIS PAGE INTENTIONALLY LEFT BLANK iv Approved For Release 2000/0 GH. Al§ SHFH6[I00788R001800160001-6
Approved For Release pen Se Tey Ry 26-00788R001 800160001-6 ILLUSTRATIONS (U) 1 ELF Data-Acquisition System . . 6 1 1 ee ee ee we wens 9 2 Real-Time Geophysical Data Acquisition Via Westar IV Downlink . 2. 6 6 ew we ee ee ew he et wt te oe 13 Real-Time Geophysical Data-Acquisition System ........ 15 4  Geophysical/Performance Data-Analysis System........- 16 f TABLES (U) 1 Geophysical Data Bases ......+4.6. 6 Vv Approved For Releakt Sp@lofAcS S¢ AED 96-00788R001800160001-6