. . ' ufol
NASA TECHNICAL ···NASA -TM- X.-536-55
_. ·' ' Septeinber 14, 1967
A PROPOSED HYPOTHETICAL EXPLORATION MISSION IN THE FLAMSTEED CRATER REGION OF THE MOON
'v' •> \. By Otha H. Vaughan, Jr. Aero-Astrodyna1llics Laboratory
NAS·A
George C. Marshall Space Flight Center~ Huntsville~ Alabama ·.
. '.
.. ···- -- - TECHNICAL MEMORANDUM X-53655
A PROPOSED HYPOTHEl'ICAL-EXJ;>LGRATION ~tsS:i:GN IN THE FLAMSTEED CRATER RE~ION oF THE gooN
~y
Otha H. Vaughan, Jr.
George C. Marshall Space Flight Center
Huntsville, Alabama
ABSTRACT
A hypothetical 14-day lunar surface mission is proposed for two astron~tits to investigate the lull,ar terrain and larger features about a preseiected landing site. Becau~e the Surveyor I spacecraft soft landed in the Flams-t~ed Cr~ter r'eglon and demonstrated that a,n up.manped spacecraft can safely Land in thi.s particular area, this site' will, for pul;'.poses of this paper, be c9p$ide:J;"ed a suitable site in which to carry out a proposed scient'ific exploration mission. The pl;'oposed mi~sioil will be· supp_orted by a lupa,r shelter (to be' ia,nded up tq six months before the 'manned' landing) which will serve both as a shelter and a cottnnunica tions center wit:h t.he earth. A smail rovtng veQ.:icle will be usE!d for m,armed trave.rses within a radius of. eigh~ ki-lometer~ abol1t th~ shelter, and a, flying vepich~ will be. us.ed for f1 ights up to 30 kilomet.ers away. scientific instrumerttat:i.on will be provided for experiments in several disciplin~s. ·The g~plogical and geophysical investigations :i-nclude (1) sample collection, seismic, IIIC!-gnetic, and gra:v'ity surveys' and long- tel:-~ tic;J.al and. quake measurements and (2) measureft1ents of ra~iation, temperature, micronieteoroid flux, etc. An engineering investigation on the S1,1rveyor I spacecrl:ift and its components will also be conducted.
NASA - GEORGE C. MARSHALL SPACE FLIGHT CENTER '< .l :.....- . •.), ,i""
~· . ~ : ~ 1 : • t i.': r . .. ::• r·. ..3·:·i.b ..t''?dt:.Jj :.i\(..; .. :r~<·:-il-.!.~ ;;.:::fj __ :t r;·)J::r~.. ·~·f:~Xt..(<~3 :: t .J k~:ti.. f~-~ ··~ :::.z.
·.. ~ .. ~:.ty· ;,..:·:o.i~f'~: ' f.,f~ ·.j •. ' ,~·-~· ~::-:;r:;·~'J.' ~=·r~;:·~;·:;:J'.ti!'/
·l~- ·?;·t
Technical Memorandum X-53655
A PROPOSED HYPOTHETICAL EXPLORATION MISSION IN THE FLAMSTEED CRATER REGION OF THE MOON
By
Otha H. Vaughan, Jr .
.l \; LIST OF 'ILLUSTRATIONS
FiBure Title Page
1 Mission Landing Regioil ...... 9
2 Mission Landing Site at 100 Meter Resolution .. 10
:3a S!lrveyor .I S_ite at 8 Meter Re~olution ...... _.. U_
3b Surveyor I Site at 1 Meter Resolution ...... •. 12
4 Lunar Shelter Concept •...... 13
5 Roving Vehicle Gori<;:epts ...... •..•...•...... •. 13
6 Flying V~4icle Concept ...... •...... 14
7 3- Meter Hand Drill •.••••. , ..•.•.•..•••.•...... 14
8 Surveying Staff._..•..••.•.•••..••...•••...... 15
9 Emplaced Remote Scientific· Station ...•.....••. 15
10 Tools and Carrier ...... •.... 16
lla Flams 'f:7et;:!d ¢ ...... 17
llb F-la.riis teed f3 •••••••••••••.•••••••••••••••••••••• 17
12 Landing Site and Typical Sorties ••••••••.••.•• 18
iii c
c
··: 'r::if
'I-; ·.. ~' (I
, .... ~-- __ . ri'~~,.~
; :<;"; ~~1ii~;f:! ~,:~~~r~!-~h·~~~ti~~~~~:I~~~~!pth::.!~;t~iy~i~:~7~!~~~~~~~~~~{~~~~i·~Zt~!in ~rtd .geoph)tsic~~-· .inve~tig~tic;)ns l,.ncl_ude (1):.' satti.pl'g ~9H~ct~9n, s,E!'is~;ic, : :J::~:~:ll:j;:~~~~~~~~~~te~~§,;t~;:~!;f:~:r:%l!g:~~!~~1t~~a~~tJt~~~~!~'ti~e~i~~:m:~~~ Aii engirl¢e;riJ;lg investiga:tio_tl on the Surve)rpr I sp~c~craft and its ~bl:n· f?tKneK~·s;:r,w:f.1;~~,r-a:ats'6·"'b~·; cb;nc:'lli.ct:id~.·; :J.n·~·:~.:-::f;Ji:,_,,,: ·,-.::, ~~tqi-i:.:..,; ,..·r ('.i:'Y -~!'.~<<'!":'!:;~. _--.--,-:-~~ ":'"'. ;.-;;-.-....-~-~,---·--~-~~ ' -~ ~ . -:~- '•,._· ' . : . . - - ·~~ ·t oi'iJi,y: ·: ; ,; :
liNTRODUG:T·ION
.· ~J' . '.~:if',:. 5/(~:;)4·.-- ..1 e-. t · ~-I~ s ~).~~\ ·. 6.0~rr _:-;'[ 1-~;r; li.~ -~ 7J D;iscusf:?ed ;is a hypo.the~ic:ai l~nar stni~~ce exp~_ora.tion mi~sioh deve\oped ~:;~~i~iif~it!~:;~t~!::t~~~~~~rm;H~I~l~~Mrt~{Ji1:~it~I~i· · · <;te·~:cribed is a .propc:j~fed. l4•day ef,i:or't·A,:y. .~t, asttoixa'uts to inves~:f..ga~e.
s'tru~d. that. the hypotijeti,caLfu~~sion describeci' li~r·e. will b~ th~ actual mi,ss ion· perf.ormed~ at·. trut't. time·. · · ' ' ...... ,.:.~,;~t:.;; .' ,;3/ ~'f,~of,.t~:f;.'"__ ,~1:·l'>--"11l-.:4'"-ii f,",i·~~4"f-'t~~'t~i~'<""' - - .. - __ ;__ -- :., ------~' ------. - -T!le· Crf!:ter F!rutfitt:ee'aJ'''~fi"'t-t~og({~lf~~S:'~'errr'cjc~aii.li~ Proc:e par urn (£lgtire _1), is a ~r:ight cT,ater: about 2(f kin in:d1ametf;lr near the south rim of a .dis- ~~r~!~~tJtit~~,f~~t~~l~~~1,f~~~J:;;~~:s . .., :>right C:x~te:t:_s a1;1p :['a,ys • Be~¢~.i;!,s)~1i:.1:_h:i,s s:ite 'Wa$ photographed by Otbiter I in med~~ -t:'esoli.ttion- anq .. -by- -Ot-b:i."ter: ·:II$. in '~.ot~~ ·wecli4in~ and-high- resolu ~iOq (8--:m~t~r and 1-ineter, · tespect:i;vely), w~ ,now_.luive ep.o1,1gh iqforllla~ion
~-j}) .~.. ~-::r n -.-~'t,·r.'-~-i ·., - . ~-~ ~-. ..:. ,-- ;~ > ~,~_ _:-:_ ,_.. ! !._ •••.· •· _._ ~-? :'r --.:.>,·:' :: ~-~'-T.#.1. r:c ~·~-}l~t~ --~-· -. _ ""-~
--~ ' )C>- .. t' e•- ~- • t ~-:1) J.:.;:jzfj; ~~t:J~~i~~~r .,_~- i"I;;b:~:~~~;{~;~i~~;,;fc,i. 1t./ dcJJ !)~?-
-,. r·
·~:'0~_qf.;._~~-
tl;lree selected remote sites. .
(3) 'J?p. su~vey;.;ci;i):trtfciY:'-~;r:an:~ r,,~tutn s.~Jec;t~d E1'amples f:rorn thf;l S~iv:~yoz;, .!, ,~.p~t:iqi-aft .',:f:qj" efl.gi,rt~ering. ai1~1Y,E1.fS which Will b~ "~~rformed at -the lunar sliJ;fter. · :~i~!~~!~~;,llil~~;~itli~~~~~1~;~~f~t1~~!!t~~~~1t~~~~r~~g sc ~s~'n:i..~- g~~)tqg4~aJ hi~~~~:t4:g~t'ioni:w:iilih ~~n~+~9.e 'fdEft:~~:--- -~~~·tQ_~ N eg~~_acts J.e tw.e.i:!.Iii·~~the.£mA·d ·~r;'its tr~Ciitigl:a~phtc ·:un1it~:T s_amp-·]fioo 6¥1: c. gn:tT &'na.;. ~n.:~emmon ,:.·. n.ibel:I~a·l~s,;, !a;;d~Jci'~§·_c:rr¥B iing'i'tlie~.~s- tri1c-tuta l~sB:na ~.. g eorii~rp.b&csmea;.~u:i1'~~ ;-"-·3 If . nf. £ ~"' ~ u?-~-;~~~b:~:~ i 1"cr~\~:e~:. 6£ -4~:£-:ii.!:'!~~.~ t;"'·s-:ities_,~sfi~6lla;~;~·e:·.,:,.. ;~: .. t!i'ifl~~r.-· ·t!i ·. • ·· - • ~ t "t..:~. t -· • .. -. . _:;:~_r.-:: -('' L."':·.lJ..-~-~·1~1· • t:; =.:i·!I_.r;._:;_+ -- :.--~~{~-~ __._ .._..-_~;;, ----- ~- ·-:--- --
·-· ~.-. of each type o~ m1.ssion may not· b~ achieved because of time 13-n.d mobihty r~;_st~rict:ions, it is not _expected that many ·,pre"planned activities will require mod ifica tipn ..., ,.. - ..... :, .. ( ·... ', , _,._::-~_:-_:__ , .. ··'····.: -'-.'.'!:-.../ :-;:: ~1 'r.~~t- ~.;...1... ~ r,:.:.t·· l, 1 __ -,'- "·~.3 . • ,.
~ l:~~.i :(';'. ,_.., ·:-· 3 {jJ_ _..· (1) A lunar shel tet (figure 4) with a roving yehicle and a flying veh.i.~le 9D b_qa-r;cl .:w.UJ ~se.r.Ye.. !3-.S .. a ..ba.;$·~_.,;oJ cOP'?r'?.~io.ns r (:J;ood, ·:~_q_-.~1:-:;:J:..; ·--::1.--:~;.:';J~~/ ..r:d.-:. :;:'"..,_: _(;:.J-.U~---~-!:i.lt::~;-.1 ~:•·-·~""'"'~ .v.. .i:;-r::!-,..:~.J., 1 "":"';··~·: ~- ...~~- --'~.:7-t.J-.....::;:~· ·-~'-"' \. --~ ·quarters, · c
, 1 ,.-,sf,~~~~~?·~' ~J~e ,JC!;_J1~\ ~.,4~-r-~~Y: ?B-~:I),§l}\qJS.S,,~,f~13~J?;~~;~t¥.r1!t.t&.l't9Ji,\lg tlie; extra ~. · Tffe· 'support· e·quipriien.·t 'required· ~~~ j~~:~r~y~~~s~J.ax.>t
' . cd:i. :.;:'-r ~V ,;,.,rit~~~f: xgg?,; ?,~,tit~:. ~9Y;;~lt8It:·"'li}:.JiiSl~~' t9}J ":~g~t~?~·tJ.9:rJ! ~- ':·,;:~ ;l!f; -; ,;<; )::> ,·;_ ;:; -~ ~:; .·:[·,_;: ',- ;).~~. qt ;::~~-1.!-~ !.. ·._,§:~ ~,)fJ .. ~~~:I.':J. :.J.( ·: · ~ -~ (3) The flying vehicle (figure 6) has a 30-kilo~e~er radius of ,~ :~ '':1~!ilg~!1fi!ff~~~·!~~~~i~tM!;~ti~~,i:~~~~~t!J!~;~1i!~~~!L~:~~~~:~~:d · reserved as a resclje vehicle for emerg~ncies occu'fririg at a remote ~ite . .-, ;.E!;l~~"J s.~,fO,R:~< x~h_i~J~<:;:_(#HJ~Y,:-:·Jl1~~~-~) "; <+:~f::~.~,};~¥~-?!,~P::.,f.9,i.!=h$;r~ ur#~;;e by the LM '--·t:ax·l' du'r-in' it~_ initiaT' ta'ndirt':· Thus , t£ .th'e · LM. t_axLon: its initial ·· _ . -''; l -~, ~~ ~--.J:~~ t i;:.tt r ;,..:' r >"~ ·--:.:·:·.~'.?r ·:··~;;-~--- ,· :~-0-~ .. _. V, ·: ;.~1 ,-; "J. 'r'"f .:.._z,~J n '.: If_~ -~~~::!.U h..~ ·.,.z., ,_;+.:;. t~ • • • • . • land':j.:ng'-riiisse"s "its· prbgra,'fil!iie'a· l.inding site or,, bec_al1se' of rp.1.sinon dl.fh- H~lj~ ~,~:~,~~~fift~i;~~t~~t!~~~:~~l;i~~~w:d*-tifJ~, X%t~~-~· tt,;.:;~~~~~~i~~ ~h~ ~~:r ~s ~r o- niode of transporta'tion· is"·B:v/iifable tb1 e6nt.1nue tlle ijlis_sion. This ''"',:;!~~~~~~~:t~f~~tp~eJ~¥~?t§~~~~~~~!iff~~~~~c~9;;M~f;9n ?~> the iunar 3 ' ' . .-~ _ ... '.rh.!'l. re.q_uireq s:~,ie,n~jjz~~ .eq.u~pme,!,I!t -~m:I'.f?.qpppr;t-iqg;_~~'?.9.M-~ ~qrc .-~J:l,~s -mission 3 • '' J .. , ~~.ns:¥§;t~ ·r.c/f P:o~h:~:s~f~:gd!,i:l:lfd. !:~ns·~-'~s_pi~lb:idit~~' In pl<:mnin!L.:t lurt;?~'l;~~:r 1£Jifc~HJfi:i:~ 1~s~sir';: itiiJ: necessary to establish ourid iuies and COri$ ~ra·irtt$ bi:U';,('!d dri tne' Capabilfties o;:f the astronat1tS d th_e.ir equipment. Fo,r tfii~. miaston;~ these_ a:r.e,. g._s.fQ:JJ-;9'£:~.; 1 1-"L. 3 ,X\~~-~ i."~5- ~. ir:f. ·~·.": {.*"'!: ~~:::!.·~; ~-1 ;_~ ·h"'·?} Y,·r !:[ ~ ~.··,,:· ~r !" ~~~ !5:}-•f L<.!.~ ;; ~ ·.. F' .!~-1 ~·. · (1) Lifuit ·the astronaut· to six hour~· away from the sh~ff:Ji"J.d.uring ~ • ~-)·• . i ·...... ~ w~t:h:i;n al;ldut ~0,0 niete*s from the lu11at sHelter H:aneied· up t<;> .ef:i,.;X mcmths b~f ![tilli!i~i!Jitll~~il~iUf~cii"!~t~:tifi~~~iilltltii&li!!:~.follows: · · ·· · · A typical geological sortie; designatep· ·~;t·,''l'i~ ()il:''''r1g1ire T2,~ using the f1 yer t:ti s't:qdy the Flams teed . e iS ··as · fo 1i'ows : · · ~·,.··.~ .... '}'~"~.; "·,;:.... ~.,., ...~."'-¥-t--:<-'1·,~-!t .l~ - 1. Qne .~s trcrlia\ft.'"'wqulc(''r<:!'.i~ry.·'th,e \fgl;iicle a~p;. qy to the .cJJtt~i~t~ti~}~~~~~~~~~~~(~~{~~~£~~~!t~¥~t1~~~f~~~~~ns 5 '· '·c ~-~~-~=~,"-""";··· .... 7"~--- ~-.~-~~~···---:-~~--- ... :"±~·-·-· -.-~--·--~-----·--~~...,~-··-· --~~ '· "-c-----:-•··'-:-~~~~.-~~.,~---·-:'~:.c-c-::-'"--"---·~c---::"-c--c·"~ - ~ ~·------__.._..,. ·-. --- ·--~ -·- -- ·- ..,.-~ ,-~----- ·---- .. .; .. :;...... · ·. .-··:{' ' ( ' ~11~&- ·--'- ----~- ·---~------..--~---· --'--~--~-'--· ., ______.. -- _,__:.,. _____ .,;_ __ , ___.,__,_., __ ~.._ ...... __ ~~--- ~-~-~-..... ':::'-"""':""~~~ ...... ~~-··- .. --~::-·'--···..._-~ ___,____,. __ ~ ..... -~---·-··----.....:-: ~·--:"~--:::.-'"·-·.~~-:.:;7! bile of the astronauts w6uld perform the following dut:ies, while the o_ther ast:roiJ.~l!t rema:i_ns at th~ ~heliei-: (1) Ready ~he roving veh:j..cl~ and prb!'!eed on a zo ... km preo::p~anned Clqsed,-ioop t:raver,s,e. tntiking periodic gravity m~~~l1rernents andc'i:!ontimichis m.i:gne,tic .measurements. (2) ' Ptr6t&graph an~ Sl1rvey the b~ri:'i:li\1 wl1fl~ 6't'l th¢ tt:1!Y:¢r'se anc;:l at each .of the pre-'planned stops, thus establishi-ng a: controlled- te;rrain for use in the a.nalysl,s of the.. g~_ay;t,,t:)':, magrietic and ~ei~tnic nieas.ure ments to be pepformed on later sc)):"f}es:' ThE;! stHsiriic arrays assembled later will con~.~:!::!:l:~o_:fL,.·efia;l-..o~,iv,~. PJwi'gg_s~ .. P,:.J:.lic.¢~~krP!J.:·t:J~A'1surface and buried, · ~,,_., 1 ....-f_""J -r ,, -'<'"-, .••r~~t~. 1 :~-.•\-(,.; .. ..;.., .. 1 ,.,~·~· ,. -~.,.~'.___.."'"· , .'I';-~ ,, . arid a re¢ording n¢b.rd:i:"t<·r·to mori;i.to'"r t:he sound fay pat:J'i a:fter detonation. This tec,C!niq,ue. allows . the collec,tion of igfbrma.t:j..qn abput ..t;Q.e,':..S!J:!R~§l1rface j~ftti~tli~~::;;r':"'(3)·:·~:;q9X~~e2·~~~airtp'(e·~··'c;£:· ~_SIT;(io~-~~-;-Ji[l~-~ther · i~-etils .of· · 1i~.. Jf-~t:~s,1¥. a J, Pli$,~.±~!i.q.e,p 1_s. tpps, recm~ding li.~s~':ob·s'erva;~i~nf; ~ (4) J:\_et1,1rn ~~~;!~~·~m=~::~::?r~t~~r;1i~:~:i~~iiii:~~~ti~~~!~~rrod fpo§~iine. ~, :\:··,' :~·-'·'''-, !~.J: 1;'"~-.;.5~, ·~·: ,__ 0--r. :::,rw n:..;- - · ~ ;:-· r _ , :1 -~ ~~.i-\~ ..r,:.-."'~hP . :~ .(; t1. ~·::-1 v .2/~- ;_ -: : ,,rfi dev~Joping 'a luria,r exploration mis;s ion, the tnpst important jfa~~oF/} ar~ th<:.;t:¥pe an~ lbgistics r~qutre~!Ji}l~,~~J.);;,£~~;1~';:(·~-~~g~~j~.Ji~. _ 'amount 'of time required ~to carry out a proposed total mission oh_c'e the ;astitdnau4s jate on ~he s4rface and -JPr,~r.,~S,4i~g'tl},~!l-~:~J.~ p~~"~;t:fi:.tt.g,~.~~>,::il>_{rhi~ ~b4dg'rJE inc~u~es·;thE;! t:Lme, require<3 for lahding arid tP,e"t-~;~tn, t;Pt;;tg;~ ;~~~. I . ' . l i I vii. CONCLU_D ING REMARKS ~- c --~~;.-: 1 C ,~,::~~~~· .. ,.\:_~";.~-. ~-1~:.,.{~~-~s~---::Jq t:~)-~ f~·~.t-rl:·l~~ ~,...· . "TyiHcal:. scien-tific miss ions. and sorties which can be performed by ;_a ~~~},i~~:~ ~!?.troJ}1:~~t:.~· to!yie],~.1 -~"~latge arti64P.t of sc.ienti{ic qa~a have ibeefi''oescr J:he author wishes to expre·ss his appreCiation for the :i,nfortr14tic;m o!!O:d ~ncqur.;~..gement provided for this study by his colleagl!es in NASA Headquart~rs, Manned Spacecra,ft Center, 'Ma.rslla.ll Space Fl ~ght Center, anci the U. S. Geo1ogicai Surv~y. 7 .) ,, ,,~!t~t~!:mi~i~~~i~2ii~t.~v~~t;~6, -t:a,xi; ~nd return to q.i... ~ 'in orbit. via -taxi 35.6 5.3 ;'~) .I f3;~' l;H ' ··. . . i:1i~~;,._.1':(; ·- mntinica-tions and plann:i,.ng 40.0 5.9 :'l?.:' "tl. J.. .• ~ 1itoring operations 74.6 11.2 It, me,a ls , C!-I),d pers or;ta) C?,J;'e ~~t·~~}}ft(fZ~·p•).~:f ·.:>:i ;·~~.:J ·;?·~-: :~ (·\r t'!.~d~t ~ :.::..:~.;;,.~:Jt3i ,.~.:~ ~-~, t ·_ ,:_:r; ~~.:, ~1~~ \·~·J -t1~~1·;fL(- ·. ;·.J-~t~:I '9-~ ;;r.t·· :.~:f·J ;;: r:>1 ~~-2-:ffi~} '):_.z-:} _;·>!:...:.-,; :-~. ·-~- :::.- _,( ~-~~--~1 I .. :~: ~1 -~- · ·r.. ·:J l ~-;_ ~ = "I:~-i :: ··n "~-:~ · ~ r r· ~ ;}-! :_~;--::t.B:; ·l- 1' ~' ' . '\ Figure 1. Mission ~nding Region "·, ~· : ._: 0 ,, I I,, I ' i f Figure 2. Mission Landing Site at 100 Meter Resolution 1 ; 1- 10·(l . ' t ..; ,; ;..' ·~: .-.. r· -;:-:·· ·'Figqre' 3~. S~tve}'or" .J Sit~ -at 8 M~ t;~r ,; ~-· . ~: ~- ' .. .·'' ~ '. - ._,_ .. - ~ ;: ,.. --~. ' ,; '.[ 11 Figure 3b. Surveyor I Site at· 1 Meter Resolution ;". ".\ ·~ ' 13 •n• .,~··- -""\"---··--~-·-'-·-·"" ~---·-. ----••··•-·.. ·--·-~··---•·- Figure 9. Emplaced Remote Scientific Station 15 .• L6 Figure 1lb. Flams. teed ~ 17 ~·.';"';l Typical Sot'ties g ~-c,~- --'·""·,-~. --·"'":-,7.::':'-:f:-·c "- -- ··--'-•- .. -- - , ..... -.- .... ··-··------... , .... -.( -· 2. Fielder, G., "Volcanic Rings on the Moon," Nature, Jam~ary 28, 1967' pp; 333-336-. -·':-.- 19 by Otha H. Vaughan, Jr. ~:.- ], G·~~~} -! ....'.;. . !Y ~~ __ :~? {{ ·x:~; ;.) f r;1_~~ i -- ·~-r-1 ; ·-."-=i7~-~- Tlj.e in:fo~tion in this report has been reviewed for se_c·u.l:'ity,_ ,~-,-~~~;~l~t~~til~~s~;~ii~~:~-9~~·t:i'5~;~:~~:~~~~!r~~fh:~;~~r.r;t~~~: 0~Fc · ~s'¢'2l,lrif}r- cfassifit~tion_ o:f£~per; .. <1d$:(,s::r~~pe>rttl 'i:'h .ffsi:'e'ii'tit"ety, has been determined- to be unClassifi-ed·.· · · - :r.. .. ;1L :.:.~ · ~~l· ,. ~ ..... t1 -),'!~:r i ;r··:~ ·.~..}:~:.·:;J~. ;~~; £ _ l:--~:.O:fJ~)£·"\1:~3- . ... ·-,c~; ~ -- ,~--....: -:..·~'"~$~),_ pris document ha_s also been; revie;we_d and apj:n:'oV~d fer' technical accuracy. W. w, Vatighlin Chief, Aeros Envirqnment Divis ion _ ..., - ) -~ ' ,; E. p; Ge'issre:r' Director, Aero-As trodyni:utiics Labor a tory 0 DIR R;.;DTR :R~.QlJAL Mf. Weidner 1-ir. Grau DEP-T R:-SS '.'"il} ~:!,;iLMl'-''·; .0 , ·1L. Dr. Rees :Q!' •. ~- ~g± ~j}~~t;Li:~J?). \>! Mr . DoWney (5) R-ASO Mr. Ben~ko M:r:. Williams (2) Mr. C;;t.:tter ~~ : ~~-~~~1i~~!1:::i~iA· ~:~ · :Mr. Hu.ber Mr. fkmb:Y • .-r .:~~:: ,~~11~.~:~:T~;;! . M:r. SpeaTs M:r.~''-HE:!ller:"...~ ~-. '..- ,_-. . t ..• <,,,1 n " Woodcock 't-it. .0 ' ') ''i ·:.~-(~. ~ ;:.; '-: :c ~r. Bradford l'"'DIR.(~:·: ;,_;,:,,;· . ~;;H Mr. Brown ]~'Fig. Gei1'49' C0nm:>:;' Mr ~ Madewell :Mr~ Schaefer Mr. Tidd R!-·AS.TR :... nr: Haeusserinaim . ,('<;• .. -; •. ,.:, E Mr. Digesu (2) ,if ,. .- I-MO~MGR -,,-;r,;.:c Mr. Hcimilton n·)J~ :sp~~t:r&2). ;.; . ; Mr. Hosent:hine Mt. Dodds -.~.')~ ~~ :.}.··1.-\R§.~F ::•~}.tL~ i~ .;~? .,'.::sq:.. ·· ~n ~r. M:oore MS.-I.P J.1r . Wagi:wri Ms-:r;~1 .f§) ", J . ,_, Mr. :Braridrier ~~p:r<·· ~u·;( --~~ ~-~~ CC:-P . :6-c ~--·:~ ,.,,·,-, . :1 R-.EO -Ms::..-r ·(s) c·i"J ~~ i ,. t f>r. Johnson R•AERO:[. Mr. Matis' . Mr.. Dahm. . b.:,;''l :~ •. ·~'\.:LJ.; Mr. Groth ~- '" MF_.;-. Hotrt r;' ':1 f .. ,.:; ...; •( ~· !!~~ .t;.J .n_~.l .:~I 1c,;} :.•e) t &i'~;;ri~f~~~~~rs,, ;.~·~.:. ~-:i :': '· '·· R:-P&VE 0 Dr·. L.tica:s ·Mr ~ McNair · · · Mr. HeilE!brand 1;'·l·i, ~+· Goerner (2) ii''::::.1~ltl~"'-~=1~J§i)r; Mr. Johns (3) Dr. Hey}iey:h~4 J1x. ri~iw:tn \:;;A· .~Ic·;~~~K~;tJ9.~t.:,:;; Mr. ~~Ue Mr.· Murphree -Mr-. · de.S~me-t:is . .- :n~ .: ...if. ~K.;,:cius e . '•): - . - - : . Mr.'; Vaccaro. ·._·. Mr.-'f Da·lton-- '· •.- ~ Mt. Paul M.t. Pa,niels o----~~..-\"---'-""'----"-·-. ~ . ~ .... '. . ·.•I -'' ' R~AERO. (c6rit' d) :Mi~'. Fichtl .. Mr. ·ittilflEiri ' ·M-r •. a~··· s~ith v~:n ' " 11t • R. szfif.~h M:r. o. .V:a'l1gWif11 ( 40) Mr • w. (, ::c~~g§~.fit• ~~~·}~ ·~ (~~)· ·. :3·,"'"~;t;:·~:.(,. (f-" \'"•J ,_ ... Mr. W•. Gre~n '\ ;~ .. ,· . . ' /"~ • ' ·" •• • • • ...c~ '~ .. ~ "- (> Jffice of space Science ·p~•Applications ~SA Headquatters .·· · <;t~2H ;,r~~ll,tn8 t:~ol,1,' b. c~ ,_ ,~os46;r~.~~= \tt:n: n:t. w. B •. F,o$fe;r '(2~·~" .i1:r • J·. ~~~g·i ¢ .,; : ~n,:·p :Mt-. E. d>ttrl:ght "1":·Y~ J?;r. :Fe116ws Cf"J 'i.: -'?,H Dr. D~bitf . Dr. G~tathew6hl.J-1~1 Ji;~:,;c;L · -. \ !~~:r/e- i::; J: .-~:~ · -:::::~;: ~SA·- Ames Researcli';:·eenit~t --:. .. ··-· .. :. ~·:·:.. :; ·' .. ;.-~-~;~yt:...,y-~ •";J,'\d-' 1 ~ .•. il 1offett F~eld ·•:>""··• , ' ' • ,.li.. J 1~untain. •, . .:· View'• .. ~ Ca1!ii·~ii. -~.-~.:~ ~··_··:-~r-·~.·- 94~0:35·.~·. ,.. :· ~ttn: Dr. s. i:J.~c·E>-Y~Ff·aric~rr Director .Li'brfi,rY ~:;.:;~;:,it.. . :i!% · ... ;~. i~ .J . . .~ . -~Y~;t;~;·:r: ·; :1. · . •::a::\·: :d:o.:;;l ·$_:Jw lciert:ti~i'c ant1~.:~.~~~t$al:~:~hformation Faci~ i t;:y (25) .. ~ox ,33· a.·<·P~···'~"'-"t:..-/· • .,_~·· '· 'ollege Park Md'"'cz:i'.f.<:.F .,-f( :ttn:. -NA:~~- R~P.~i~:~Yt~A~ti'V'~· (S-AK,LRkT) - -· ~ · ~t ,~: ~s5cr--f' !}::' ·~· 7 r ,,:;. ~.;:):;~ -..i.;:: -... 4"-~- ·~ ~ {n t~{ M,$A~I>iartrted.Space,cra,ft Center iJcni:ftc>ri)· T~x~s~ ffOOl · Attn: Dr. R·. R.. · Gil:tuth, Director "Mr. Chri~topher craft -::J·;_,.L. M:t. D9nald K. Slayton Dr. Hess (2) · fir. :t .- :rHetr:i.cli TechniCal Library (2) ::::·: ·.t;~ \__;;_;._; : !.:.~lt'J..~J~--~ Research Laboratories Air Fc:)rce Cambridge .- .' . . :-: -i ~ :::;~-:-J\1' ~ ,F ~ -~ 1 ·1 : rtJ ~J )'~ B~d:f%ord, Mas.s. Att~: GREL, Dr •. J. W. Salisbury (2) Technical Library Bel,l.e;omtn., Iri,c. 1100 11th N. W. . . ·- St. Washington, D. C. Attn: Mr. D. R. .. Valley Kentied.y Space Flight Center cbcba BeacH, F:la ~ 3:2931 Attn: Technical Library Lahgl,ey Research Center uu;igley Field·, Va. Att:n: ·Dr. F. L.' Thompson, Director Li),ra:i:'y G_<;>ddard Space• Flight Ce.nter Gfee.ribel t, Md. ; 2077'1 Ad:rt: Dr. J. Clark, Director ~. D. C. Kennard, Jr. Dr. J·. 0 1 KE;!efe. Dr.; P. Lowman Lib,rary Jet; PropulSiori Laboratpry ~ ... ..-.}· _( :-:. <~-r ~~n ·_{ ...c s;:-:o~-~~:) i~M -_ ;"· ~-~~-1: {-·c i"_> --::------: _..._,_,~------··:------~------·------~--'---~·-····--- ~. ·-· ,_. __ ..,_,. __ , ____ - -··- Lewis Resea1:ch Center :,/) .J~r.·i .. :r.~:r01;;r~Z ~.i~·~.f~?Jl .. :c:.·.c· J'"·"·" 2JQOQ, :sri>qlq'i~~:k:Rd. _f{3J;~Yt.t .,· CleveL:md, ·ohio, 441~.5 Attn: nr: Ah~ Silverstein, Director Library. · i . .:;: ; ~: ;J.srl . ·fr.::. U. S. Geolog-ical .Survey ·J:-~ ~~j}?I •w-r~ ·,.~-~ Branch of As trogeological Studies 345.Middle Field. Rd. Me*r(; Pa~k, · c~r'iL 94025 At.tn: ·n~~ n·~· M:a:sut~ky · (5) D.r. p. Wi;;I):tdms ,- Dr. H;. Moore v .1 ::... ·~-~1 t t_ .! s;.:.\ t;·;·rn""': ~: T U. ·s •. Get>logic s{ir.-i~Y .. t[_··_; 1 j :':~-:t 1 1 cent;el."' o.f As frog~cilogy . '·i ." ; -t -~ t i)(J·:}' 2' 601 ·East Cedar A:ve . · Fla~staf£, Ariz!J,li(i·, 8f?OO !\.t;t'n: Dr. L. R,ow~n (.5) Dr. J. l}lrich (5) Dr. H. Pohri Dr. J. Ml::Q~uley Dr. E. Sho~~ker ./,;,!' q;::'. lr ~ . james A. V~n All e.n 3 tate Ut:J.ivers ity ·of· ::[owa ['owa city, Towct ~omniapd et ( 2) ·; ~-: 1 J]t,;~.) l .:'~ :l~4.dcilictfters, Air Weather Service ! \ \ ::; )cod: Air Force Base, IJl;i.nois ~~!. ~i.:'}~\Ui1t.,;.~~ ~) .{f -~J.l'-·~ ~ir Force Sys tl;!ms Cotmriand (2) ~~ '.; ):·... ~: t) .. ·~c ; pace· sys tein!? ~ i~is iqrt_ :·¥ ~:JUf-:o::t < t~- ~ ·:(T ~ir :For.te unit Post Office ..:::-.a-d· f1.' ~of( Artg.e.les 45, t;!ali£6rnia ~;r·;_r;:J:s·.ro.i;··.,_[ ~~(~;5·: :~(} 1eteorological & Geoastrophysical Abstract~rf<~··' t4