i T; 7 V 11 =..- f r, 7.77,,'^'_-

T

_ # 1 1` : T7L, I e_-0 j ,P.-

1;1

IT LAVA I ZIA% 1 1..- 1 0 7

Ae"%dr.*rigdn l Y an k }." I IF 6 11114 r C 1 M M a f}G} ILW Ai -34". FQ?•F^^

tl440 Y i QN A+Y SNDw AF*0.0 ^+ W r Fir t^x+^a ^^.r1E^ w I

- lag

.. .^ S - - z^ o- n I I ^ I I I I

I9 LE 11 1 1 •

^ a `' I ^ I I i+ ^ Y f I'

4 14 I

itu w 1 Mr

wt+ F t+ 4 r

8-Year C I i m ato togy of MOID I SiTerra Ae ro so I ^Abhl An 61 MOal $ T erra .SOD M 5%nm

Optical Depth at 500 n-m

9-}lee r g1p t5a I erimato lQgy{ Df M 0 f WIi-rra AerQ5.oI

Optica l Depth (A00) at 550 n m (a ti-Qve) geneRtedby Giow a n n I shows 1hrea high AO D regiions overAsia_ Africa, and South America. The Global Tirne -Series (a b a y a right) shoes sea soma I cycles with,mg t peace around -spring end the high a-st pea k

L-V JAIN

in 2003_ The GIoba I An oma Iy (ri-ght) s;haws similar `^Ohara cteristirs as this a of the glob@ I A40 time ;:2

S imilarfy, G iovanni ca n gen erafe long fear@ mean, annu a I mean, s$aso na I rya n. ti rm series, f-Iovm4ill$rd is gram. are 0 an Dma ly for any othe r G^+awan n i parrameter%5, 43icrva nni Rrovtde5 HOF 1 NetC OF, an i1 A,5011o utputs, %Inch ca n faci litate further stu cra s m th ase data by u sera. For examp le, the Global Ann ma Y AO aTi me Series (above ri ght) mq-s generated by Exce I using t he ASCII data &wn loaded fro m the Gin y a nni

tesuk page_ New options such as R ur ntri g Mean. Trend, ZCMal WWI, Bar Graph, eta_ are planned tobeco me ava ilable irl „ -.coming Giovanni re lea 5 e-5,

t Id NTL I ^0 ^I L" 0 1 4 _

#Yo+i 5i4 r -&Fil %"i I " %d @Wort 114 :1 w - ON owl{ A rlri YiC14 I" drw hV0901S T M i SowI+rt # IFF wY!4 I I XO -.00!;11

LAW" wD lQ*Tmd j ulW#T 01 00 • C+ti tl . W•]I1imT- rlrbwil1 ou

Tf l - •,^1- 4^ - lff - - __

_ _4t — ti ^ r

''•

.. 9

D4Y%tnnl in rU • z o rr 'S9 rt oDt%k ^rf,.Vd7f Ihg rte; ti,^i--f vmrrk-w L~-a-.m -RLrl- mFmm t^fr ^^ki GSM 8T ^3t^+75 , ^ E Nl ir, ^^SdfS ,

1I..^-4a Ari rf^--- rr br% r+••er•..r d"a* W ^+^

m1.=7-=

^y^ ,^}, k•ilk•-5i^mithRIS. rMiJC+^_ W01 othrr r 4 !;ff -"Vet Yir. asAbev* loft: Lml rerrrr rni:^an J,aA 7002-oct n i) 0 ^ M :s

•

Te1f d 55T {C n MV' oVaday en Aqua $5T (cif€ M + ,^

X14-oYAr r1*1: T lon g MwM &MtrMtet bdnem Terro znd I r t r _Aqua %

rI 1Fdr I 4.: T1Fne :Sencs ef M * Terra and Aqua SST awu'r^G 0H

- ,^

Ir over Nine 1t2 reo 1 an.I Mot: $cvW plc gt long g erm rnq #> 5 41 R40W T.Crra gird ^ r 'N'r r . -r

A qua AO 13 al 5-50rm ti•. ' x' ^.A N InW-cc r-pansGn dm , F rwes ace aYalra a re 14 oc her Z9d A

r11M3 Dowbnfu paraYdtrtr#

Lon g term ep 0 nfkiM1ti (3f fkl^ ^ ^'^f^l ^ n u mn ego n ^^, an p ort # ^^

rw stir kfFP.— -A4 IwPV.^

F

W ^^

I_ _F '114'

1 R, y I

9%h

IMw

7 7-w^

i

I

III

U-T ylt

0.14Wi th many gl obal earl observalion systems and missions, focused an ci rnate systems. a ndthe ass-ociated I a rge vQ lumes of o bservaLt ona-I d at avai lable for exploring an d explai ni ng h owckm ate i s c1ha gi rg a nd why, th ere is an argent need fcr climate serum . Govanni, theNASA G E S. DISC Interactive OnP ne Visuali zation ANd ANalysis Infrastructure, is a situp Ie-lc^-use yet powerful tool for a n afys ing these data for research on global warming a nd ci malechartge , as wel i as for appli c ato ns tia weallher. a ifr q ua lity, agricufture , and water resources,

1

synR

W11 111 111

S, 10, 0--=

4

4 G iova n ni I n start ce s with to u s on different d Ms ipl i rye sr*fAp VP5CxL TMl "* ,L N#i f4+^r n16-0 M*A10 ^0*40 irn 4*- ¢*I* V* 14n

-1i-4ljnartildy rti I ^k#r ¢ 41 it ItY^S^ii9nhYrtit9 +ti0^1id11ti k iYYir*I6-AF1,026,fN-dX thIamz JbiI 01j"br EPA OMN13W PM2 5

NI L aLlrry Rs onllnrt mi.aiLiioi-n ana A06" 1 11 AJR;3 04 0 ail 1 G`1! 1 10' Dilly L***1­ 3 11emuclia_L 3W4AY1 FS_ On11r+4' Viiuolu ni4t1 ir b d AAa"1i AtR:3 04DWi l 4 o' K 1 0' hWnff* LRY4*3 Prod6Ii 4

•-Mb^^ Yl^ Tia-n AIGn0 q ^a U^$ra F Tra{ k InrrF4nE * C Io uddwlI' •u F4 P L AM r 4 Alin* 4 su;o I 1c41141 ti a n d 1^1LPfF I 4 SYVX r*+ LwwI 2 14Fd1S of P r its

'W^,4w1^H # ^nkt+hr 7D Dsi* CSIIIUSd4r3A:'0 M FLICK M 1011314 M ER WVnrhh' 73^ D+^ ^*II*rtlQn*•II [] P .M[I. 1 I^^ July Lea i!i aiJFf S1S#8il s -^rii.W0**4 Rr^OX!1 1 Oltilt • N& • 111 111^0 1 a 6!& x U 3 ^^y}lii f8341 #slr}Uutl

JWLVAdjeD Onllnt YULrAiilill0h inOAnAWSM W116M wbrJIM 2.21f MCa1 hifi1ai:I 3 111 't-^ai4R Y_,I. F ODIS Ir*IrjF ancP PA6§ Oa" tGM-1 air kA1ri -3Pn4f8 ai11Y ^4u^R NXI 0991 'd P14d1rEti

I AID Mr*dTHtVj 3 IWOM T*ni wit Aqua Norrt ly LA-m+ 3 arts'Arao ,;ptmrb Wntfw Global 1 X1 Gaprot Pyolucd nI s 1+t+4p^ EEEPi E"nTf*tiol InUm; ' n N4r#rrrm Ewa E arTn E{Wse Pa+1 1`4­1"l Ma+rr Iy PrrEkUEIIS

l i e 4N EEEPI Em46 Wol LnWrons* N4r#iem Ear+Esr%h Rams* P-IrwniPhlo Inrh:0-* 'D** Pr4Sfutft17 rAro rnwlal rrNoI C v I w 11`1 *+0 rA6#Y GM I-0 viltw*bk*W ro * n 0 A-*W III "Q 19 !44* krmLM;F M*rlhlw 0 E.$# 1 FP*4.15fFI * dphn Irwiial dL* *f#M 1; P I *r&4 1 M* M* 1F*Al-* %ffl 0V0QA5* eo ihf4lf M A#* WwL1&*4P 1peft trit *y4TF1 *ern _Inalilr tiifY S`8r8rliQl ^liftit[ I^Yi tifliLrA++*^ +r^K i15d^4niJili S1d4ai! Mbr5AS7Ff PIidutEt

1-11 MMUnk L3 ^3Nr MM WLUiic N00h ihd J-AAN4:rL D31ry L*Y*l 3 Q1ou8r • S}wsuiha NocutMM INNUIN FOmmurs 1_2a OfMirko Vii LIilmbo on rued Ano"1i•'I9ETA& #ith L**ol 20 O10Gr1 BInf%&o Prvau ii! cBErP &

FF -r1Y4 CIE w11n4p kq rt,alarhan mo InWmi Doily LAwrl 3r GInh^r1 .0r;dd*d PnaoLxts2 Fhw4_} wiv^te FRR orrl+w 1^i ,u*avWrr .Wa ma"ii. ^tim rr v,!M ^ he-ur^r Tfftsl M 4knd Othtr RoirWa* Esbirpwi4 ()8j2Vt1

# RfrW •• N4 M1 FPM ^2r1iF19V6i *kV4-V P;nit OV1%wF Srmw +rr fTgyW. TRMU Lw-*F 0 MV P-gdgS150.

arrta 5o1 TCrVQ1E4a -I?alr+rrdIr4 Length 4 Yra} C U rre Mtly. Jh C^re aio 1 30 NASA Earth c i e n"

W3 7 CIr T i 1 "kNEa Prao li p aid 14s - Den M9 eD data products and mare than f XO p{aram BterssCHO - Vx ttipL t of s-bb. .31%rL 7 9* - Treoens }a registered in G iovanni. These p radurAs and

k{ - Vt nt s.5^Lt4t le IL J.%a 390 6 - Preoe ni; %a pa ra fr1 $tw !; a fe inclrxled in 24 in Marc (GUIn6PT^^ 1 KV-"1) don 39W- Vm 19" 1 Irtorface p$ ^ YA th fix us on differentTP1^n )era 7999 - Vreeans LL discipline-,, %,uc h as Atrnosphuric O namirs,StaY1F"! .3 b L s!;07 - P.ta3o hR I L Atirnaspherirr Comr1poes lion, ,fir Oral ity, F dralragy,

fE4kPth R§!ab6k a $ L 3 !M - tie 2.110S LD Prec ipRation, Aarusc il, C loud. Oceans. etc. Many"7sPr-tc:ra rd^li 2 0110 - Pt{:Sr- WE s data products Kove long tnw r Kord^ . Ttte lahlehih rvrere& rdt^ 2 OW . Prtfa ale D to the IeFt li&ft form Ji nni g idd-bd pimductsi" R E ,)ilhn :? - Prs4 4 nrr 4 we h data truer-uraae length rongtg r Ra T1 four yi^Ars.MOD 14F ,),n1 ;^ M - Freowni; a Most of th rase data produ cts continue to present.j. :rFVAgV* Awn{ 7O - rr ** 4 ni; a QVith th esL- long data records- Giovanni canEFk Fria , S 361 L ;k o#Y Prt:st nt 7 {ac Ilkate efirPI" fshidies.CrXa p r (ttada rj aftrL k 0W ih^ 24M-S &

GPCP -Global Pre c ipitalion ClimintoloT Project7w+^ x ^-z rs^,r 1 ^^ - •^ 1 7 s.'C fPCC . Global Prec ip it$k on Climatola C entff

X11 C kA-- Q 2 04D4 - FcgQ* nc R

X11 FlnoiECl` 7 id,G^pQ1 4^{^ } 11n1 ^iili^l4 1M S _P# k 41 F^# n' 4 o MEV'I

w

t I`^A

:w • -{" Boa ^ ~^- • -

{.! _ } :t a *7 45 & ,-1 i) a a-i ON'- :9

Ilo;.trsl` ^^+r^s+wI*h r MO .005 F1 10V CE_ 22N4 N f

T, I W&

C

ur a+

11

7ije

;+ 1

°i _ Boa xsar o-rl parr Ago- ! Xo-w t f go- ; g 8A

T he Hovrrro Iler diagra m of MODI S Terra Aarcis al Optical Da p4h at 550rrrrr (a bove u ppe r left) s haws c lea tsea 5onarl Ie5, to nde n vy of an inu re a 5m g tren d. and anu ma IQur., bigh AQT in $Prin95 of 2003 a nd

2000, wh i;h are ounfirmed in the ;Arlo ma lies plot (a I;iove upper light), The AOT ma virna -o rc ur to-e# enIaRaudes of ^DN and 40N, where the malcift of deserts in China are I orated. Th a area awera ged ti meseries (above Invwr left) reveals further ternpo ra I behaviors, of wh!103 an obvious .upward trend ina rroma liras is most evident ^ahove lewar right)-

Lim C11yr mcuM

39I^ ^4 3 a ^+^+oar ^`u 5 4+4 43^

f.^^ur41^df1^! ^ tb1 1ev{K• ^ lI

1

M

4

Who k

y •-3r•i .,^ Yec

t •

«li

Z QQ: The 'dear of R e Gard Bri ea kin R airrfa l I in ..,v...,,r m.^ bn^ t-"^^^,

Mid-At lanlir #legion " -- - —

After the ser-are drought in IBS MId-Alla ntic ragionended in Fall 2002, above-a Overage Ea Mall wa-5Fer.L- ad (a b-Dire left). The pa s5age at HurricaneI-50hel added adddiQnal rai rrfall, a-5pecialb/ ih the

ANV Fsce.lthern M idk llord ic reqmri. resuftin U in mvd _ -r-reakin g ralnfal; totals in many places. The rainfallanoma N of 2003 in the region was above +2 15 incht at a ye light). The We series of rainfall aroma hj over f^. ,^, ^ ^1 ,00^ ^ r¢a+ ^,. r^x ^,ttit mgion (left) shows tamp-oral t . monthly) varialions. -- -

Giou a n I'I1 is an cagy a data sysLemm wkh a remarkable and prov e n capafdllity for ♦data &xplora do n, has1t

rasem rth , a r~ti L% w rrlptary data wisu ali.-mition , availabI6 for data fMM r Any dr&remt WA SA la ri h

ob-soiry0on Mission S. Vlith t h& $-a Ior%gHterm an d Widely a-valta bled data fret-s, inolu-oin !^ pam mvters svoh a stemperature. preo1pW iori , a nd wee n ho-u-se gases. CNova pni prov i des pabilttie!s !bo fackote *Nmate0a Rye ano !qlQbal warmi rig res earoh , Giovanni h a 5 pT w e n to be a h Ohl 5 uc-c -5ful and pop uLar i;lirnate5 erwice s infer-5truclure that is 5i rlificarttlly "ntribuling to th-e study of gWal warrrOng and climat-e changea r d the cons eque ntia I -enviironimen 1a ll issues th at affect all of us on tb is planel .

https://ntrs.nasa.gov/search.jsp?R=20090027669 2019-02-01T17:52:21+00:00Z