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HomeMy WebLinkAboutNOAA US Map (2) UNITED STATES DEPARTMENT OF COMMERCE NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION NATIONAL OCEAN SERVICE STATUS OF HORIZONTAL CONTROL NATIONAL GEODETIC NETWORK UNITED STATES - 1 :5.000.000 114" 1120 110" IDS"' 106" 104" 1020 100" 98" 96" 94" 92" 90" 88" 86" 84" 82" 80" 78" 76" 74" 72" 70" 68" 66" 64" 48" 48" --- 46" 11: -+ -' - -r I u' , L I -- --- 44" -- I, I I I I. 38" 38" 36" 36" 34" 34" 32" U.S" DEPARTMENT OF COMMERCE 6B" , I - l' 15r 14~ ]440 EfA ~7:iT '- ti ~l- -;- tt -;]~ j -. -i I! I :--'i- I" ~:~ '1,;:"1. ' ~~ 0J : , ] :0. -,' 1 2dJ } 1(;' i~).t:~.t~; ili~~(k ~~%M%;ffi7.'\ 9 jHiif.liJ! "N4jl1'J :>~ ~:]~\:i'\j-;'\\m\\\\~N\m(, ~---i jj-!I~_~irEL loJ1J!" ~ f:::;:;t;:}~ .: -, ~ {::;:;:L;.} ''T;. "';,:';Jil'lL'iH. :~. . <"; :",fl : : : ',Y\:';\ ,.., ' 6B' I . 'Tr~t. T I .....~.f . l-'~,-"~ " . '., ~., . " 1~~,RMJ.~"~. ~r1.~JjJ11:~i~W!li'I!\lr~t;~\\l:::~~t\ ~.~ i;-:., ' '. "T' ttJ'l1F' r "' L .nr.r.~ ""' ~\ . 'r" L 1 ~~!;;- , ;'11"11 ji~'I\l' >-:j::' I' ffi'",i:i.H ,'.;, ' - 4 :31. '/l,ll j~J'fl,~j~1'M~~ :'1 ~1.e:':.h;l'I~I;1t';i;i., ;/1/1- -.. :j ".MJ:ir,+~.r;~I~[I.1 H~+=i1l1;~"$~4";~;6ml:~;;mj"'i'al ~'..;>S 'II- ].J -+ ,. '" +-+' - -\ ot-;.; 'T~w_ .~'" :... 4:. \:. ~ 1, oj ~:..,.~~ 1-, r:.;~ ~ ct. fl.\' :. ~:J::'..t....~.~ ~_~ - 7jJ '--Q J/J .' 1$,'1't"}J.- 'ts-. J-hll~,:~'" 1 ci:1I4:~J,;"i 64' , -if ,mJICI,.7i.tEt= O"'!;:i""'~' ,,+' 'i:i!~\'h" / \ ~ lJ, _ A ~~-~~Tttt.1JJ~1~~' "+-rq^"~'r'k~~'lv.~' f.t;1'~ 'l~J - ~ / / /!r ~ d-1ijfJ. ,1i~~1.ijk~. I~~ ~', 1jiJ~fut!.;~i?~ ~ 1-, ~ ,,: 1"'"", -' ~' . .~ 1- . :r~-i\i ]"& '~iI:" ,,",,'v,- _ ~! fi.-. J., .- !. J .I 'iir,J!}. ~. !.1[:l1l' 'r1+t.-'~ l:J -?"w{ .,~;, '\--", \- D lJ i6';- -J !~-J - iJ,#'~:r: . +1, ~ :i}' ~ J(j '. I iH~~\ " \ 'Ilo -'1' -/ - 'I' " )'jJ;J.'. Il'l\i>"i"j .~.I iVNiJ. ,; ~ \ '1'\, Q 'f:: ' - 1/ I Ii j::!~~~'1rI~.U I '~~~.. j- - ~ I,,.,:, " . ...\\-- i ."'__ ~1' ~ . i111i~ if 'j~' ~~r I Iii!' .~' /'~it-1"'" ',"t-'\ ..., 1\ / ,'7,1. '.J~'" "'-1 ~~'~/f tIt/ ,'> . O",tJ";'J~:Bm.u\ \ \,1 /1 flfl-T-tiP ,"f--! .- .(J -H . f$:!-+j, Lp,cl --; \ , 1 / ~ffJi1 "/ 1Ji~~PI' '-1, ~,. ~ L " 11+" ~~+~m I.+ff " \ I:y~ .t--- ~L'. ~">. I .,' '_. J / II _' ~~fjl', c41.J~ \ ----j / WPAmi ,+ ,/ I--N~j. I"f' ',,\ ii, j nr 72" wJu~ . J ~~.; ~/ OV L .1" / ....., (/ ,~~ . , 'r.. .'--!~~~ I " /--.,,1 1101/; ., ("',-, .1 ..L 3D" 30" NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION IYIXIXI Main scheme ~ su~~ementary scheme =r== TI.I . / -- - n ateratlo /1 :' ,,' . i 1 " I 1 1 1 . '. '1 " , I ',- - __I~ 1 '. NATIONAL GEODETIC NETWORK 1760 WASHINGTON, D.C. 64' STATUS OF HORIZONTAL CONTROL UNITED STATES 28" 28" 180. --- ---------- , I 1 I ~- 1 , \ -j- October 1, 1985 " r L -- High precision traverse ~ First-order triangulation First.order traverse ~ Second.order triangulation Second.order traverse USGS second and third-order control 26' .-..- '\ ,- - , ::'1.---- .' \ ~j) \ I 1 1 , ,,' I' 60' 26" 1360 1320 128" 176" __o~""\ 160" 1580 1560 , I ..-L 6B' 67' 66" 65 50" 6 ALASKA 50 100 150 2~0 Miles ~ '1 'A ,~ ' , >l \ ' ' 22' 22" PUERTO RICO I, 12B 19' o 20 AND VIRGIN ISLANDS 4~ 80 Miles , 19' 176. I 180" 176. , R=a~ ~11J 52' ~~. ~+ ~~TI ]72' \-\'. .\.&\ \1 rn , I , ~) 'L~ . -1. ." 81" BO' 79" 7B' :2 172 lJ.1.JJJ ~ 9' IB' o \~- \ - \ . I \i 'L ~'D 0 , \ !:J60 CANAL ZONIl o 50jMiles - - 24" 24" l) 9' ~ HAW All o 25 50 75 100 Miles , 1B' I. I I , InlormaliOn may be obtained from the Chief. National GeodetIC Informatloll Center, National Ocean SerVice, N.O A A.. Rockville, Md 20852 20" 20' 52' 8' ?J --- 8' 168" 164. 160. 156. 152. 1480 ]440 140" 136" 132. 160" 158. 156" 81" IlD" 79' 7B" 6B' 67' 66" 65' 118" 116" 114" J.12. 110" 108" 106' 104" 102" 100" _980 96" 94' 92" 90" 88" 86' 84" 82' 80" 78" 76" 74" USCOMM ~ NOAA - PC A 607 Base map by United States Geological Survey SCALE 1 :5,OOO,OO,? 50 0 f"'tI-lMMM 50 100 150 20QMiles . ALBERS EQUAL AREA PROJECTION, STANDARD PARALLELS 29\2" AND 45\2"