Page 6 - Aerotech News and Review 2-19-16
P. 6
152ODXQFKHVµ%LJ'RJ¶IURP9DQGHQEHUJ
CZ1FUFS8.FSMJO )XWXUH,PDJHU\$UFKLWHFWXUH5DGDU 5DGDU>DOVRNQRZQDV@7RSD]´
satellites. 0ROF]DQ VDLG +H DGGHG WKDW WKH
Special to Aerotech News 7RSD]FRGHQDPHIRUWKH),$5D-
7 H G 0 R O F ] D Q D Z R U O G U H Q R Z Q H G G D U V S D F H F U D I W I D P L O \ Z D V U H Y H D O H G
$ SLOODU RI RUDQJH ILUH URVH LQWR H[SHUWLQVDWHOOLWHREVHUYDWLRQQRWHG LQ GRFXPHQWV OHDNHG E\ (GZDUG
VWDUVSDQJOHG YHOYHWEODFN VNLHV WKDWWKHSDUWLFXODU'HOWD,9FRQ¿JXUD- 6 Q R Z G H Q 5 D G D U L P D J L Q J V D W H O O L W H V
RYHU 9DQGHQEHUJ $LU )RUFH %DVH WLRQORIWHGRQ)HEUXDU\KDVÀRZQ DUHFDSDEOHRISURYLGLQJYDOXDEOHLQ-
&DOLILQWKHSUHGDZQKRXUVRI)HE RQO\RQFHEHIRUHDQGWKDWLWDOVRGH- WHOOLJHQFHLQERWKGD\OLJKWDQGGDUN-
KHUDOGLQJ WKH GHSOR\PHQW RI D SOR\HGLWVSD\ORDGLQWRDVRXWKZHVW- QHVVUHJDUGOHVVRIZHDWKHUDQGFDQ
QHZ1DWLRQDO5HFRQQDLVVDQFH2I¿FH HUO\UHWURJUDGHRUELW%DVHGRQWKHVH SHQHWUDWHIROLDJHDQGJURXQGFRYHU
satellite. DQGRWKHUFOXHVKHZDVDEOHWRLGHQ-
WLI\152/ZLWKDKLJKGHJUHHRI $FRPPHPRUDWLYHLQVLJQLDIRUWKH
8QLWHG /DXQFK $OOLDQFH DQG WKH FRQ¿GHQFH 152/SD\ORDGLQFOXGHGDQLP-
WK6SDFH/DXQFK6TXDGURQRYHU-
VDZ WKH OLIWRII RI D 'HOWD ,9 0H- ³7KHSD\ORDGLV),$ DJHRIDGRJDQGWKHFRQVWHOOD-
G L X P U R F N H W F D U U \ L Q J D F O D V V L ¿ H G WLRQ&DQLV0DMRU/DWLQIRU
S D \ O R D G L Q W R D Q X Q X V X D O U H W U R J U D G H ³ODUJHGRJ´$SUHYL-
RUELW ,Q DFFRUGDQFH ZLWK SROLF\ RXV152SD\ORDG
152 RIILFLDOV GHFOLQHG WR LGHQWLI\
WKHVSDFHFUDIWGHVLJQDWHG152/ LQ)HEUXDU\ZDVFDOOHG&DQLV RXU PLVVLRQ SDUWQHUV´ VDLG 0RVV
RUGHVFULEHLWVPLVVLRQEXWGHIHQVH 0LQRU³6PDOO'RJ´ ³7KH HQWLUH WHDP ZKLFK LQFOXGHG
analysts believe it to be a Topaz WKHWK6SDFH:LQJWKHWK6SDFH
UDGDULPDJLQJVDWHOOLWH $LU)RUFHRI¿FLDOVZDLWHGXQWLO /DXQFK6TXDGURQWKH1DWLRQDO5H-
PLQXWHVDIWHUOLIWRIIEHIRUHFRQ¿UP- FRQQDLVVDQFH2I¿FH8QLWHG/DXQFK
7KHODXQFKRULJLQDOO\VODWHG LQJWKDWWKHODXQFKKDGEHHQHQWLUHO\ $OOLDQFHDQGQXPHURXVRWKHUDJHQ-
IRU $SULO VOLSSHG VXFFHVVIXO&RO-&KULVWRSKHU0RVV FLHVZRUNHGKDQGLQKDQGWRHQVXUH
VHYHUDOWLPHVGXHWRDGMXVW- W K 6 S D F H : L Q J F R P P D Q G H U Z D V WKLVODXQFKZDVVDIHDQGVXFFHVVIXO
PHQWVWRWKH152ÀLJKWPDQ- WKHODXQFKGHFLVLRQDXWKRULW\ ,WZDVDWUHPHQGRXVHIIRUWE\DOOLQ-
LIHVWEHIRUHXOWLPDWHO\EHLQJ YROYHG´
UHVFKHGXOHGIRU)HEUXDU\ ³7KLVZDVDQLQFUHGLEO\LPSRUWDQW
ODXQFKIRUWKHWK6SDFH:LQJDQG
The most unusual charac-
teristic of this mission was the
U R F N H W ¶ V À L J K W S D W K V R X W K Z H V W
DJDLQVWWKHGLUHFWLRQRI(DUWK¶V
URWDWLRQ6SDFHODXQFKSODQQHUV
UDUHO\XVHDUHWURJUDGHRUELWGXH
WRWKHH[WUDYHORFLW\DQGIXHOUH-
T X L U H G W R J R D J D L Q V W W K H S O D Q H W ¶ V
natural rotation, but such an orbit is
DGYDQWDJHRXVIRU(DUWKREVHUYDWLRQ
spacecraft. This trajectory matches
the launches of several previous
3LORWHGHOHFWULFSURSXOVLRQH[SHULPHQWDODLUFUDIWXQGHUZD\
CZ+BZ-FWJOF ZLQJIURPDQ,WDOLDQEXLOW7HFQDP37DLU-
Armstrong FRC FUDIWDQGUHSODFLQJLWZLWKDQH[SHULPHQWDOZLQJ
LQWHJUDWHGZLWKHOHFWULFPRWRUV
1$6$LVUHVHDUFKLQJLGHDVWKDWFRXOGOHDGWR
GHYHORSLQJDQHOHFWULFSURSXOVLRQSRZHUHGDLU- $QDGYDQWDJHRIPRGLI\LQJDQH[LVWLQJDLUFUDIW
FUDIWWKDWZRXOGEHTXLHWHUPRUHHI¿FLHQWDQG LVHQJLQHHUVZLOOEHDEOHWRFRPSDUHWKHSHUIRU-
HQYLURQPHQWDOO\IULHQGO\WKDQWRGD\¶VFRPPXWHU PDQFH RI WKH SURSRVHG H[SHULPHQWDO DLUSODQH
aircraft. ZLWKWKHRULJLQDOFRQ¿JXUDWLRQVDLG6HDQ&ODUNH
6FHSWRUFRSULQFLSDOLQYHVWLJDWRUDW1$6$¶V$UP-
7KHSURSRVHGSLORWHGH[SHULPHQWDODLUSODQHLV VWURQJ)OLJKW5HVHDUFK&HQWHULQ&DOLIRUQLD7KH
FDOOHG6FHSWRUVKRUWIRUWKH6FDODEOH&RQYHUJHQW 7HFQDPFXUUHQWO\XQGHUFRQVWUXFWLRQLVH[SHFWHG
(OHFWULF3URSXOVLRQ7HFKQRORJ\DQG2SHUDWLRQV WREHDW$UPVWURQJLQDERXWD\HDUIRULQWHJUDWLRQ
5HVHDUFK7KHFRQFHSWLQYROYHVUHPRYLQJWKH RIWKHZLQJZLWKWKHIXVHODJH$UPVWURQJÀHZD
NASA photograph by Carla Thomas
1$6$$UPVWURQJSLORWVÀHZDQ,WDOLDQEXLOW7HFQDP37DLUFUDIWLQ6HSWHPEHUWRFROOHFWGDWDWR
FRPSDUHWRDPRGL¿HGDLUFUDIWWKDWLVXQGHUGHYHORSPHQWIRUWKHDJHQF\2QFHFRPSOHWH$UPVWURQJ
VWDIIZLOOLQWHJUDWHDVSHFLDOO\GHYHORSHGZLQJRQWKDWDLUFUDIWZLWKHOHFWULFPRWRUVIRUUHVHDUFKÀLJKWV
1$6$SKRWRJUDSKE\/DXUHQ+XJKHV GLIIHUHQW7HFQDP37LQ6HSWHPEHUWRJDWKHU 3URJUHVVLQWKUHHDUHDVLVKDSSHQLQJQRZWRHQ-
SHUIRUPDQFHGDWDRQWKHRULJLQDOFRQ¿JXUDWLRQ DEOHWKDWWLPHOLQH&ODUNHVDLG
(QJLQHHUV JDWKHU DHURG\QDPLF GDWD RQ WKH LQWHJUDWHG H[SHULPHQWDO WHVWEHG ZLWKRXW WKH HOHFWULF
motor propellers. 1$6$UHVHDUFKHUVXOWLPDWHO\HQYLVLRQDQLQH 7KRVHDUHDVLQFOXGHWHVWLQJRIDQH[SHULPHQ-
SDVVHQJHU DLUFUDIW ZLWK D NLORZDWW SRZHU WDOZLQJRQDWUXFNGHYHORSLQJDQGXVLQJDQHZ
V\VWHPLQ7RSXWWKDWLQSHUVSHFWLYH VLPXODWRUWRORRNDWFRQWUROVDQGKDQGOLQJFKDUDF-
NLORZDWWVQHDUO\KRUVHSRZHULVDERXW¿YH WHULVWLFVRIDQHOHFWULFDLUSODQHDQGYHULI\LQJWRROV
WLPHVDVSRZHUIXODVDQDYHUDJHPRGHUQSDVVHQ- WKDWZLOOHQDEOH1$6$¶VDHURQDXWLFDOLQQRYDWRUV
JHUFDUHQJLQH WRGHVLJQDQGEXLOG6FHSWRU6FHSWRUDOVRLVSDUW
RI1$6$¶VHIIRUWVWRKHOSSLRQHHUORZFDUERQ
+RZHYHUWRUHDFKWKDWJRDO1$6$UHVHDUFKHUV
LQWHQGWRÀ\WKH$HURQDXWLFV5HVHDUFK0LVVLRQ See ARMSTRONG, Page 7
'LUHFWRUDWHIXQGHG6FHSWRULQDERXWWZR\HDUV
February 19, 2016
6 Aerotech News and Review
www.aerotechnews.com ........ facebook.com/aerotechnewsandreview
