This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Theadventof digital seismometrymadeit pos- network; in the beginningof 1977 therewereonlysible to study the global-spatio-temporalpattern five operational SRO/ASROstations. Actually,of stressreleasein a systematicanduniform way. underusualcircumstancesit is possibleto obtainThe first experiment consistingof determining satisfactory answers with only one stationcentroid-moment tensor (CMT) solutions for (Ekstrom et al., 1986). It becameclear that theearthquakeswith magnitudegreaterthan or equal systematicanalysisthat we beganafterthe Globalto 5.5wasreportedby DziewonskiandWoodhouse Digital SeismographNetwork(GDSN) reachedits(1983) who analyzed 201 events that occurred full strengthcould be extendedbackin time. Theduring the year 1981. Beginning with the year experienceof recentyearshas shown that mod-1982 these solutions have been published in eratesize earthquakes(M5 < 6.5) carry much im-Physics of the Earth and PlanetaryInteriors; the portant seismo-tectonicinformation and that mbmost recentreportis for the first quarterof 1987 is not areliablemeasureof the sizeof events.(Dziewonski et al., 1987a). In addition, events of We decided to begin with the earliest timeparticular interestwere reportedfor earlieryears, period, as the integrity of the oldestGDSN net-beginningwith 1977.Giardini (1984)analyzed200 work day-tapesis most likely to deterioratefirst.intermediatedepth and deep earthquakeswith Thereportsfor 1977, 1978 and1979 havealreadymb� 5.5 for the years1977—1980.Giardini et al. beenpublished(Dziewonskiet al., 1987b,c,d).This(1984)presentedsolutions for 35 eventsthat oc- reportcontainsdatafor 515 events;415 of thesecurredin theMediterraneanregion; Giardimet at. are new solutions; 100 have been published(1985) analyzed113 earthquakeswith magnitude elsewherebut it seemedworthwhile to collect allM~� 6.5 for the years 1977—1980;Ekströmand availablesolutionsin a singlereport.Dziewonski(1985)reportedCMT solutionsfor 35 The principle of the CMT approachis pre-earthquakesin western North America (1977— sentedin detail by Dziewonskiet a!. (1981). Later1983) and Ekström(1987) extracteddata for 152 enhancementsinclude incorporation of mantleearthquakesin Central Asia and China (1977— wave data in the analysis (Dziewonski and1986). Woodhouse,1983) and correctionsfor lateralhet-
These regional studies revealed that reliable erogeneity (Woodhouseand Dziewonski, 1984).CMT solutionsmaybeobtainedwith a verysparse An abbreviatedaccountof therelevantprocedures
.7.7 -‘.7.7 - --.0 - , .7 .7-;.‘ 2 a c.. C~a CC — CS S — C. a a t- ~ ~ — — CM — 50 0 CC CC C- ‘ C. 0 CS S C- ,Cfl 50 0 0C N N S a e C- CC CC CC CM a a N CCS a a — CCC- a a at— t— t- a to a to a so a a a a a a CC a CC a t- ~ a a p. at- at- a a a a to CC Co a .oa CC C a
a~ .4 0. ~ • a a a N CC a o CS C— CC — CS CC C CC a a C— C CC — Cs C.S CC CC 0 5 0 — CM S CM C— to CC a a t— a C CM N I— C— C~0 a — C-
a :~CZCCC~~ a ~Oa.0...CC...N CMCCCOCS ~.aa CMQ.-~..CCSeCMfln CCCOCM
V - C’S CM UC — CO a — — 0 CM~ C, CCC C C — S CC-CC — CC 0 —, CC C’S at- CS — Oat-at-CC CM 00 CM 5CC CCC — SOC- 0 NO — Na e a C, — sO C C CM — C C — CO CC C-CO5 C CS CC a — C- CS CS a N CM CM N N N CS — N C CM CS CM
a E N Nfl CM N N — NC, — — CM CM N CM N — finnaCMsoaC’Sa.0Cto~ aflCM~C’S~ C.CO~OCMCCfl.-4’0 OCM~N~4SC..t-eCS C.SC’SCCCCCMC~CCM0
C a C’s Nt-at-CC C CC CCC 0 — C- CC a NOn ant- CC CC N C CCPSC C- — CC NO CCC. — N *1’s CC CC CS t- CCC —CCoflaC-0.0OaCC ~C*ON~C~ CICCCCCfl ~CCC-,00 5CSC-
I ..Cfl CM CM .0 N S C- N CC — S C C. — S CC N NO — — — CM CO — Na a — — a. nn CC CC — — CS Na N — CC —
d V 0 CCean.0CCaana 54-CCCCCMCMCC OCCOONaC*NCC CMaa.0CC*.0C-,aad ~ — N IC — CM C- 50 CC N C CC CC CC C. — N — a a n CC a N C CC CC C. a C- C CC CS CC 4.4 CC — CO CM CS
°‘ .E Cfl CC nC’S a a — .0 C-CC’S fit-CC C CC On CO .0 CCCCC S a CCC CC. N — CC’S CC a CC N C-CC N — — St-fl — CC-CCCCCMCNOCC ~N~C* OCMCCMOCCM ~~CCCCO ~Ot~~t-C
‘~ ~ .-. N N P5CC .-i N C-. a a C — a a a en Na — — — ~ N — NC-ON — aCM N Na C- — — CMCM C N — CC —
~5.4 i ‘~. - *a e aC’s CCCC CC’S C CCC CM CC CC C CCC CC C CCCfl CC IC CC CC CM*CCCCC C, CC ‘ Ca fl’C CC~ m u 0 CM CM CM N N CM N N N N N N N N N N N N N N N N CM N Nfl N N CM N N N N Nfl CM C’S N N CM CM CM N CM N CM N N N CM
~ g~2~2 ~ ~ ~- CCCCMSCCC-005 CCCNCCCCCCaC CSCNC-S CCC-NNCCCCCCSC CCflaCS~aaCC-o CO I’S N — N C CC 0CM CC N N N — N 0 N N P. — 0 N C — N aC .0flfl CC C CC CM CM 0CC 0 ‘SO CC —
a’—’ ‘ ‘ ‘ ‘ ‘ ‘ ‘ ‘‘‘‘‘‘ ‘ ‘ ‘ , .7SC CC) C CC — a N S N S C’S ‘S — CC C— CM CM 0 C C- CC N CM — C— CC C CM CC C 0 CC a CC CM C- C C CC C- CC C C C C CM CM .4 C C- CS C
o a sO C CM CC N C— — Cs C CM 0 CC CC C- N C CM CC CC CM C C C N CM N CC C- a a a a a — CC CM CC C C CM C CC CC CC CC C C C- —C a a a CC CC CC CC a to a a S CCCC- C CCC CCC- C- CC- CC-C- CCC C-C CCC CC- CCC- a C—C C- a at-a a CC- CC CC
0. ~ - C CC C 0 CM CM 0 C C CC CC — C C Cs a 50 CM CC C to a CC CM C C- C- CC C- a a CC CC C 0 0 C C 0 CC C- CM S C CC C C- CC C- CM
C CC. CM C N CC S — C- S CM CC CC CM C — CC CC — 0 CC C 4C C C 0 CM — C- C- — 5 CM C- S C C CM CC CC — — CC o a S 0 CM
b C~S.C.C~ NC~NCC•n0~’0CC~ 0CO~CMP. ~CC-CS0ON’’0CM OOCMO.00N00~ C — 4 - -
CC CCC, C- C- — aSS en — C-C — CCC, SN S .-~CC-CC CCC CCC C CM CS CM CS C —I- C-CC C — NC-CC C CC —CC fin C- C — CM N Nfl CM CC CCCC-CC — C-CC C — C CC ~0 CC OS N CM CCC CCC C. CC NO CCC- CM C.NC-IO CM CMNN
— n nfl CM N — CM N N fin N N N — — N N CM CM CM CM N — N — CM N CM CM CM
~ CM CC- — C CC- N CC — 0 C C C- CC — C C C N CC — C CCC Na CCS CCC- SC CC- CC-CC CCC CC C- CC CCCN — CCM — C- — a C- CC — CM C CM CC — a C C- CM a a C C- C CM C- C CC C C CM CC N C C CM N CC C CC CC C C N —
b ~
-~ S2 CS C C CC C U) C CC CM C IC C C CS C C C CC CS C CC CS CS CC C C C C C C C C C C CC C CC CC CC C C C C C C C CC CC CM CCo C CM CM N N CM CM CM CM N N CM N CON CM CM CM N CM N N CM CM N CM N Cl CM Nfl CM CM CM CM N N N N N CM N N N CM CM CM N N N NC1)54
.0 at-CMOCMOOCC0CC CS.00e00C’.CCOC ~ C.OOCC0CMO 0I000C-000CMC4 t 0. N C CM CC — CM CM N 0 CM CM — N — — C N N CM — — CM Not — N N N CM N N — Cot C CMC N N ‘C — N — t- cot CC
50CC 000 SCM OOCMCCNO OONC-OCMOCOCN 0 OCMCOC C .OCMOC.OOaSS’S CCCCN CCC.. COCONCM NS0PCNCC~ CC CC000CMC 0 CNO.OCCCO
CS N NC CC CCCMOO 0CO~C.0,0 CMCMNC-’O CC NCM000•J to N CM CC CM — CC CM aC’5 — CM CM CM —‘ N N C CM — — N n N N N —
-H -H -+4 -H-H -H -H41-H ~~-H-H-H 4~444I-H-H -H-H-H-H-H—400 CCC 0050 00CM C — On CC NO 05CC CM — CM 555 N 00000CM CCC —, 0 OS N C-One o
~
a a CM C CM C-CC 505 Cat-CC_C-C CCC — CCC CC-na C CM fit- C — SCCC P5CM C CC CS N CC-CM ~5.0550~ CCCMCNNCCSC CCNCC .,,.4CMCS.ONCO 550 CC~ — CCC.4C.0C0OCMNCC
- N-C——an CM’CM CM ,CNCC-.0N,0 CC - CMNNCCS .0.CCCCCCC-CC-N.0
OSCCCOaCaCC OCMSCCCCCCC CCMNCNCCCC-SS CCMC-,.ICCC--CNCS CMC-SCOCC’.C.C-aCC CS N CS CCC CC CC CCC- a a C CCC C C NCCC N CC-Ca CCC C C C CC — CCC- CC CC — N — — N CCC- as C — C —— — — N N — — — .0 .. N’. fiN N N — CM CM,0 ,.C...fl N N N
C- CCC CCCM CC- C C CC CC P55 — C OS .4 C C CC C’S C CS SOS 0 CM C CC-S C C C C C 0 C C C — C CM CM C N — CCCM 4.4CM NCM C — CC — — — CC N CC , C- CC N N C — C N — CS C CM N C CM
CC C C n C — C 5 CC a — CC CM N C- CM C N C. — 5 5 C- C- N C 40 C- — CM CM C C- CM C- CM C — 5 0 CC C S C S a — N 5 C-b ~ C.C.CCp-01’SC’SC 00CCC0..4~00N CMCOC00CC-N OCOOCMC55
SI CC ot.N,~,CC.CMCM ICC.CI SNCC..4CM 5~CCCCC-N.0
~N CM CM N . .0 N CM CM N CM N — Nfl N CM CM — — fin CM N CM —
CC CM N S S N C- CCCM ——.0— 5 C CC C CC S C- S C- a S — C C C CM C C— C CC CC CC C CC CM CC CM S N C CC CM CC C S C
• C- C — C — C- — C .0 CM C C-C- — P. N CM N C C t C CM — C- CM CC — C C N— ~ 5 0 CM C- ..4. C CC CC CM C C C- C- C CM C- 0 C CM aC-C.0 C- CM C C CC CC — C- C- CC CC C CC CC C- — C C CC,
b ~ .-.C’S0,..0NCCS.oN 0C00..4.00CCCS 00.-CCOCCO.0 000COCO.IN01 ‘‘‘‘‘‘.7’’ ‘ ‘‘‘ ‘‘‘‘‘‘
CC.4.0OC-CCCCt-C-I’. .-.CNNCCCCaCC- CC.ICCCONCC44 CSNCCCMCCNCCCCS CaCMCfl.)CMCCCCC CM 0 N CCC 5.0 CM SN CC — — CO C CM C * CC CC — — n C-C-,CC 5.4. OSCC CCC — — CC CMCS N CS — — CM CM C’S CM N CM CM N CM — — CC N CM .0 CS N N N — CM — — N N CS CS N N CM CC — — CS
NSCC~C-C-aSNa C-C-C-NCONCNC 0_C-0C-0nCCMS CNCCMCfl.SaCCC CCNNCCCNS• CC a C a n C CC — C C C N C- C — — CCC- — CC CC — C-.5_ — CM CM CM CM C C NCC C CCC C- — C C CC CC CC
CC CC — CSCCM CCC CC N CC ..Oe CCCO — CCC — CC CC CC NC-CC a an — CC NC- C- C N 5CC CC — a C CCC — S~ C-SCCCCC55CMCM 55CC0CC0~0N0 00C0C’CN*CC00 OCCQCCCC-0
— — 4 ..C C- PS C-C-~NC CM N ),.CCCCM CC CM N CM C ,4 CM — C S CC C- C C CM
-L ~
¾-.0 COCCCCMCMCM0CCC CCC-SSCCMCCCN SCMSCCC.OC005 0NC-0N40CCC-N CNCOCOCCCCC-a CM CM — — C CM CC N N ~5NCMO,~t a CM CM CC CM — N N N CM CC CM N CM C N—
CCC N — CCC — NCCC NC-CM CC CC CC C CS n C-CC CC N n n fit-N CCC NC-CS C-0 ‘SCS~SC-C-C-IC’S0 ONCC.OCCC-CM CCN55C-0.OCC-C- 0C-COC-CMOCSCCC-C- PSQNC-CCCCC-C
— ~ CM CM CM n nfl finn n CM CS n nfl n CM CM CM CM nfl CM finn CMn CM CM CM CM CM CM CM CM CM CM CM CC C C C C C C C C C C
CMCMCMCC-CCCS.0 0000004C CMCM~~ ~ .0.OCCCMCCCCCSS
- C
~ -~-- ~
131
C a N CC-CCC-CC ICC CCC- CC CC CC 00 — CO N CCC- at-CC C CM P.CON 0otC-CM C C-CM C-CC P5CM 00CM CC~ CCCCCCMCMC’SN ..455C’sSC~C-C-O C-C-SCCOCCCC-fC 000055CC-.CCQCM CCQCSOC
C CC 0 C CC CC CC N N CC CC C CM S CC C- CM C CC CC .0 CC CC CC CM otCC CM N N — CC-CC C C C S C CM C-CM CM 0CC 5 C CCCC COCC-CC-CCCCCC CCC-aaCCaaCCCCCC aC-CC-CCC-C-CC- C-CCCCCCCCCCC C-C-CCCCCCCSCC-C-
0. - SCC CCMCSCC C — CS 0CC C — C SC’S C CM a p.0 CCC C-CC0 C CM N N N — N OCC- CC — COON CCC ON 01.0
~ !:ECM_C ~a;~:s~:;~: !~~S ~
V _ 5 C SC C C 0 CC CC CC CO a a CC — C C CC CM C NC 0 5 0 P5CC C- C S C- CC- 55 C C- N CM 0 CM 5CC — CC 5 OS 0a ~ CCC CC CCC CCC CC 5 SCCC CC — CCC IC C — an C-SCM CMOS SC CC- CCC CC CM SN SCM CM NO CC- S- CM N N — .0 N CM CO P5.0 — — N N ‘ONot.OCM.O ~0 CO CC N — — — CC N CM N
C CC CC N CC CM CM CC CM ‘O. N N CC — CC CC — CC — C — * N CC C.0C-1 ,OCMCt-.0 C CC CM — CM CM CM N CM CC C CO C- C C
C — — CCC SCC CM SC CC C NC-,CC CCC C- CC P.fl 0 N SCSCM’O CM — COOPS n S — CM C C C C- .05CC CC CC CCCC NCCCCSNN.CCOC, Os0.*et-C.SCMC 000P.CSSCC’.C CMCMC-SPCSNCCCC CCCCCCOOCCCS
O CM CM C CC — C 0 n — C C Na 5 0 C N CC CM C- CC CC 0 SC a a C- CM C N C CO — CC 5 C CCC CCC- CCC — no s C- CC4 CM CM — CC CM C CC , CM Na C CC C- C- C CC S CC — .0CM CM CC N CC-C- C — . CM CM — CC CC CC
N Sfl C — CCCC CM C N SN * C CCC- — — C C a C N 0CC C CCC- C COOS CCC C-CC-CC- 5CC CCONCC 0 C N COb C-SC CS. CO a a CC — CCC Ct-CNN OP. NC C- CO fit-NC SO C.. CCC- soon a a a CM CCC n CO Na CC-
V 00sO0CCI’SCC-CCMCC CM0C’S.OCCCC’S’CM ICCMCC-C-CCMNt-CM C-NC.OOCCCOCCCnNCON N CM N CC — CM CM N — CM CM — PSCOCM CM CC
C C CS — N N C- C CC C CM C- CM C- ON CC CM C- C C-NO C C CM nfl CM C N C NO — 5 0 CM NC CM N a a no C ON CMo CC .0 CM N CS CM C- N CM N CC- C CC — CC CMot C- — S CC CC
V CC N — CC C S CC 0 CM C- N — CC C 0 0 C C 5 CM C- C CC N 5 CC 0 C 0 C * — CC N C C S C- C C- CC 0 5 — 0 CM S S C- CM
2 e CC-.00:CC’.CCON ,ONOCC’S.OCCCCCS ONC..C00N00 C-COOCePCPSN 0.CCM0C5000C.— ‘‘‘‘ ‘N ‘ - ‘‘‘‘44’’ ‘ ‘‘‘‘‘ —
C N CC — — C N ..C CC — N N CM o — C- C N — CM C C 0CM 55 a 00CC NCCM — CC — NCC a CM CCC CM 0550CC C — C-— CC CM 0CM SOC-N SCC-OC CC CCC- C — CC CCC CM NC N CCC CC CC-CC-SOPS SOS C- C-St-CC 0CC CCC- CCN CC.0 ~NCO~ CC — CM CM CM — CM CM N N N CM N N CM .0 N N 55 — N N CM N —
O CMC-CCSCMNCCNO CCCCCCOCCC-CCCCS CSCOC-CCOC-O CCC-OCSCMCCCCCC C-0C7C00C-CC4 CCC CO CM CCC ~0 — CS C — N — CC CM C- — N CM CC- CCC CM C CM CCC a a a N CCO C- CC—C CS CM.0
b C- C-CC CM C- N C CC CC C C, . CC 0 SN CO a c CM C- N 0 CCC CM CC C C C C N C- 0 CC CC OC CM N — CCC- N NC a 05CCCCCMCCNNCCCMCO NN55CCCCOCCCO C.CCNCCC.O40P. 55CC-CCCCNCOCM CCNNCMCC’.lC-CC-
.0 0SCC~CNCPC0Cl SCICCPSC-CCCOC-C0 0CC0000C-0C’S0 000.0C-COCCC.0C 00001’SIMOCCCC4 t N CC CM CM CC N C a eq 40 C N C — — C CM N4N.0CMCON .0 N CM C CM n a C N N N N a a a n — CM N CCan
- aCONC CCM N 0~O00CCt 0CM 0 NO 000 ON 0 C-CO CCC C.6 rI el .- ,~ .6 ~ -~ CM ICC CC CC.C a — S CC N CCC NC CC SCC CC — CC C.0’CMCCC C~ .044 ~C -. N ‘CC C CMN ‘ .7
0 a a aa a a a aaCC CMS a OC-CMC C C CC 0 00 0CM P50 000 CS
CC CM N — 0CC CC CM C- CCC CC0C C- — CM N N CC CM t’.SC- 0 CO SCM C N SOCM C CM CC C NC C NC-C- Nfl0..COOCCNCMNO ,,0NPC0NNN~CC N0N.O0CM,0~CS0 C’SUSCCONOCO .C1000COCC..CCMCC
~ ~ ~ ~
o 0C0 10N C CO C S P. N C- C CS CC C NC .6 c CM CS N C 0* C-CM n 5CC a CCOO — C-P.C CC Ca — CO —CC-CNC-CCCCC OC-CCCMC-CMC-C-ICN CCC-*CC-C-C-C-CMC- CCC-CCCCCCCCC CCC-aCCNCCN5NN
CC CCC CCC CCC P5CC C ON CC — CC-SOC 0 55 C SOCCOC CON 5.0CM CCC N CON CC SSCM 5CC C-CU) CC~ CCCCC-a 000 CSCC-CCCCCSCM5O 05C0.0CfCCSS.C ,OS05000CMCC OCCSSOCO..CC
C-C OaC-S CC- CMC CCC CMO C NCM CM 00 .1CC C05 CCC CCC SC .05 CC-C CCC CC C a NCMCCCC os nflS C C CC C CC C S CC C- CC C C C- C CC C C CC 05 01 C- a C- a a C- C- C C C- C C C- CC C- C C C- C- CC C- C CC C- CC CC C- C- a CC
V a ~ :~:~::~:~:~~~!::!:~::!~:~:S C- CC — ‘ 0 a ~ CC CC 5 CM C S C C 5 CC CC N C C C S CC C- C C C- CC CC CC C C.- C- CM CC CC CC C- C C CC f S CC C
— ‘ 4 ‘ — —
~V ~ ~ ~
V CM SCOC- C .0CM C- SC- S CM CM a C CSCOCC N CC NC a e CC CO — C N fit- OS C 0 C C CM CCC C C — CC C N~ CC
a PSCCCMCCPCCMC_CCM CaN CMCCOCMCC ICCMCOSCCCC N NCCCCM CCCMCCO ICCCCMCMCMC-CMCCNO
CS CCC C N NC C C P. N Nfl .0 ~)CO C N — COCOC-N N CO CO NC NCC N C N — C C- —55 CC CC C
- 401CC CM C C C C C CCC- CC CC NC CM-CO C- C SC CMC Na SCM C- CC CM NC CC- CCC- CC 0CC-CC CC N SCC. C-C OCCC 0CC CCC CCC NC C- C C N COO a CCC ON C CC-C C-NO CC CC CC — P.C SC Cot-Ca CCC, CN CM — — CM CM N Nfl.0 N CM .0CM — N n N — N — .0CM CM CM CC — — — .0
O CM CC—n so C CC-CC C C NC C — NC COO CC CCC 0 SO S CC SN N CM CC C C- — N N 01 C 0 .0 C CC CM CM CC an a
o CS — N C CCC C S C C NC N CC .0 CC CM — N — C CM CM N C CC CM CC C, CM .0 N NC- N — a—
V - ~S .0Can CC 0 CCC SC-On N to a—CC a an nOPC.0 SCM C C C C OCCCOSCM C CC CC SOC C C- C Cu CO CM C CCC N CC N. C CCC P. CC 500-C N C- CC C N CC — C C C Ca CC C- CCC C’. a a C- — CCC- CM C- C- —
-c — N — N n Nfl 40CM CO — CM CM.0n N — COCM N — N CM CM — CC ‘C CM CM N— C N CC N S CC CC 0CM CCC 0 CCC N CCC OS 0 SC C CCC CCO ~‘C NC CC S — S — CM 55 C S CC CM C N CC
O N N C S — — — C C C S “C N CM CM N N — C- N-t 0-Ca C-SC-NC-SCM CC CCCCC-CM SOP. ON C-CC NC- CMCCC- CCMO C S.OCMOCCN NC CM CO NCO CC NC- CCC-
b N~ 0C-CNS OOCCCCSCCCCCC 000.OC’CCCOC 00CC00C’50N C’CCCOOOOC-
C-;. •.7’4 -~ ‘ ‘ ‘ ‘ 44 ‘ ‘
C CM — a CM .0 CC N C.0 CCC N C CO C- CCC- CCC C-C-CM.0C-CC-C CC CO C-CC C-ON Nfl CCC CC toO a NC C NNSCCO CCCMCN CCSNCCCCNCM.OS CaSCCC~so5n CCOC..CCCCSNC SCCCCCCMCOC-C-
N CM N N — — N n CO.0 — CM CM N — CM N-CC, N N N N N CM CM CM N N
O C-CM CCCCNCON CO CC CC SCC CCIOO CMCS CCC OCCC ,.CS CC-CMCC- N5 CM CCC CC- C,NC- CC CCC CC.0
O CC C C C N CM N C CM C- C- C C C C CO CC — CC CM — CC C- CC — C C C CC C- CM CC C CC CC C- C C C — t-
0 C — C C, C CCC CC CC C CM .0 — CC C, N CM — C C C- ,C C C- 0 SC n CCC C- CM Na C — SC fi CC CCC CM 01 C- 0
~a ~ ;;;;;;;;;: ;;;;;;;~ ;;;;;:;;~;;;;;;;;
;
o O.0.0OC.lC000 OOC-55C500C-.05CM.O4NCCC000 CI0.00001000 055000P.0CCSP,0
V .CCMCCCCNSCC,-C~C C-.1.4CMC-...C-CMa.0 op~s.4cana CN.0C.1CMnC.C CM CCNCCCMCC
S C S C N a a ~0 C C C- S C C CC ~0.0 CC C — N CM 5 ,0 C- ,0 C, C- S C C P. N CC C CM 5 CM C S .000’NOC CM S NNO — CC CCC N 40S.0 S CCC — P5CC CC-CC C-an a CM CM n CS C CC S55C_CC CC S C-nC SCS,O N.0 NN N CC.0 — C N N N N N N CM N N N N CM N N.0
4-C C N . a C . C CCI ..C a 40 C- C NO C C C- Cs a CCC 5 CC-CM CC C CCC CM CM CCC CC-C CC 050 CCC CCC- CC
O ~NCM 4 4flC’C’OC .OCCCCMCCCC —n— CO.onCC.-CCMCMCM.0 CMCOCMCM.CON,ONCM CO’’4,OCMN4NCM
o NC-CS CC-C NCM C C CCC C NC C CM C S a a C C nfl a.0S COt-CC aotCS CM C CC .5 CC 0CM CO SC
C-CS od .6CC-CS C C NC t 0 N CC C C C C C- C.. CCC — NCC- Cl 0.0 C 1010CC CM CCC CCCM C CC NOt-C’.
C CM CM N CNN’ Ca C-CCC NC CM NON CC N C- ~ CC CM SCM N NC NC-NCMCCO — CO N N CMC N C CC5 CCC
V~ -H-H-H-H-H+-H~-+1-H -H H-H-H-H-H-H-H-H -H-Il-H-H-H-H-H -H -H-H-H-H-ti-H -H-H-H-I4-H-HV S CCC C CaSN C — — CM N C o a .0 P. CC CC N SC-N N C- C CM 05 C NC C CM C CO C CO COCC NC NC
CCCMCCCCCCC.0CC C5CC..CCCSSNO CC-SCCSCMCMSOCM CCMCCSCCaCCCN OCC0t-CCCC.00C.0CM C N N C C — N CC NC CM.0.0 CM CC CCC N CM fin CO -C N .0-C CC n C NC NC CM N-C .0 CM N
CC CC-NC CM C- C 55 CC CC ON NC C CM N — ~05CC CCC 0 a N C 0CC 50 C SOot COOC CCC- .0 CC-’OCl N,0N .0 N N — .0 N.0NCO.0 N N CO N CM .0 .0 C’S
CC n C CC CC CC 5 0 CM CM CM CC C CC a a C CC S S 5 0 0 — N N N N CM CM C C C a a C- C- C- a S 0 CO .0 .0 CM N CM C C C
N CM N N CM N N CM CM CM CM N CM tIN N CM CM
o ‘0NCMCCC~C-CC5C .ONCMCCCC-CCS0 .0CMCMCCCCC-CSO ,ONCMCCCat-CsO .0NCMCCCCP.C50Z CCCCCCCCCCCCCCCCCC CCCCaCCCaC- C-P.C-C-C-C-C-P.C-C CCCCCCCCCCCCS SSSSSSSSS0CM CM CM CM N N N N N CM CM CM CM CM CM N N CM CM CM N N N N N N N N CON CON N N N 10CM N CM CM N N N N N N N N CM CM
134
C~
oaa a 0 0000 0 0 0 00
N OCCOC000 C CMCOICI’SC’S.OCCCMCCC CCCMC4CCNNCCC CC’504-CMONCCNPS CCCCCCCCOCCCN
V C .0 C CM CM S — 0 C — CC .5 N C C C N CM C C, CM 0 C- C, N C 0 CC C N CM a o CM C N C CM N C C C C C CC C C P. 0 CCC CC.0CSCSt-C- C-CCaa0~a0 CC C-aC 55CC-C • CnC-. faCCCC aCC—C-CaC-oa
.,— CM N N .0 0 CM CM CM — N Nfl CM ,0 CM N CC CM CM N CM-C N N — — CM CM
0 — 0 N CM 0 C C- .0 5 CC C C CO CC C 0 CC C CC C- C — CC C C 0 5 CM C C C 0 CC C C CC C CM CC CC CC .0 CM CC — C CC C CC• C CM CM N C — CM N C- CC CM .ON.0CM N C — CO CM C .0 N CM C — CC CM C N CM N N
b
V : ~ ~ ~- CM CM N CM — CM fi — N .0 CM CM CM — — CM CM 40.5 N CM N CM CM NCMCONN.0
0 C C C C CC N 0 .0 CM ,0 .0 S CC CM C P. ~0 S CM C 0 CM C CC C CC — C C C P. CC C C C CC C 0 — C C C CM C .0 C- C S CC C. N — — NC NC N NC N N — — C- .0 N N CM .5 .0CM NC C CM-CNN CC — .0CM CM N N CC N — C
- CC .SOCMCCC 000005.000000 0000000CC 00 CM0 0CC0C-C~CCM ~CCMCMC-CC10CC CC55CMC.0C..’CSC C’S C
aa aa a aa a0. a S C-C C C C C 55 C C C Op. CO .4 .4C- .4.4 ,6.4.4 CM CM00 e N CC Nfl N
O~ -H-H-Il-H-H-H-H-H -41-41-4444-H-H-H-H-H-H -4444-H-H-H-H-H-H-H-H 4I4I~4I4NI44 41-H-H-H-H-H-HV S — C C CCC SC CCC N C CM OP. C C CM .5 CM C CCC.0 SC CC 011000 IQ ~ “~05 P. 5 NC-C C n NC N 50 C 0 fl~- â6~I.C6O~CI.6I6 ‘S~Nt- ~NC-C~C~ -C-C~C-aCC CC-.CMC-~CCCCMIO’0
V CSCMNCM.’CCMCCCMOC .CC..CM0CMt-S’SC-P.O NNCMCCCCIVCO NC’*.0t-~0CCM00
o .ONCM CCCC-.ase .ONCMCCCaC-CCSO .NCMCCCCC-C5O -CNCSCCCCP.CSOz ~
135
~ CC CICCION C-SC :CCo~C-C-
~ ~ ~ ~ ~ ~
~ ~V ~ ~ ~ CM CC CO CC C CC P. — CC C — C S C C N P. CM .0 5 N CC n C- CC C — C- CC CC N CC CC CC CS N S CC 0 CC C P. C- CC CC CM Cas CCSC.0CC.0CCCM.OCC CCCCCSCMPCCMQC-4- CSCCC-OOC-CCCCC PSC.OCSCCCCCM.0CC-
C C- C .0 CM — o a CC a CC C C 15 C- C CM P. C C C CC CC CM CM S CC N CC a — CC CM C C- 0 C C C C.0 .0CCNCC.0 CM 0 CC CC
N CO CC CM .0 .0 .0 C C C a C C’S CC C — a CM CM — .0 — C C C’S — .0 N C- N N S — C CM CO CC C CC C — C CM CC CM CM N C
5.0CM CCC C- CCC, C- CC CCC NC SCC NC.0 C-CS CC — CM Na fi C CON C-CC- Cl CC — C ON CC NC CC CM COC~ CMC,C-C-.CCCCC..CCMC’SCl CCCNC’C0C-.OCMCMCC CCCMCCCCC’S4CCCMC CCSOSC-C’OCCC C0’S’S’CCCM’S’C’S.IC.O
SCCC C NC CCC, N N CC CC NO 0*0CC .05 NC CC CCC CC NCCPS N CCC C — CO — C — CCSS S CCC C CS CC
B NS.05C-CCCO I’COOCOOPCP.O .C000000P.0 C00000004’SP. 0000CCS000CCCC455~~IC ~ C’C.7.7.7fCCCM~-C.5 CCOS-CaPS-CCCC CCC.755CCCM.0CMC
V SCCCMCCCCC-5COC CSOCM.0C-CCCMC OCMC5.0C0CC COCOCOCMCSCMN0 5 CC 0 C .5 C CC C CC CM CC C C- CC N C 0 C C CM CM C- CC CC CC CC 5 5 .0 C C N CS C CM CM C CC — CM C N CC CC C C P. N
NCO.000.0 N CM N N CM CM .0 CM — CM NCMCMC NC-SCM CNN C-CC CC CM — CC- CO.0C5 0 — NC SCO S — o no C .0 CM SCC NC Cat-SC-CC CCC C
C CC C CM .0 C — C CC CM.0 ‘0.0 CM CC S.0 CM CM 5 CM CM 5 CM C C C CM N CM C CC .0 C-
-~ B 045CC ~ CCO.0O..4~ 10-4,0.5CM.OCMCC ~ O~SCNCN‘‘‘‘‘‘4 ‘‘‘4’’CC ‘‘
CC CC NO CC CC CC CM -CC — CCC C C C 10CC C-CC C- CCC Na—CC CO — CCC CC SC-C-N 0CM C-C-Cat-CM SOC? CCCCMCCCCO55C,O NCMaCCCMCCM N SCSCSS0CMCCC CNCCCCOO.0CC-CC NCCC.0SCNOCMNCC CM CM CM — CM .0 — N N CO Cl — CM N CC CM NCOCC’.ICS,’C CM CM .0 CM CM CM N
C CC C- — CC S C- — CC — CC Cl .0 a o C- C C Ca o CM CC S CC .0 ON P. C P. OS C N NC CC 0.0 S — 0 Ct- CC CCC NO CC C C CM C C CC C C- CC “5 CC .0 NC C, — C- CC CC P. CCC C — .0 — C- CC CM CCC- CC C-
CM SCM n CC N CM C-Ca CCC S .. SN CN.0 CC CC,.0 CCC CC .ISC CM SC C OCOCM S Cl CCCC CC CCC CM a aB C-00C55.0.OC-OCC0 C’.000C-..’0055 OONOSCPS0CC 5005-000050 0OCSOCCO.0.0055
NC CM — — — C a CC C — CM P.COC — Cl C-N N — -C—————— CM C N N 5 an — CCC CCC Cl CM NC N N NC
515-C
~0 CMCCC-aCas CCS SCCS000 NC C~CC0•OOS CM•CMflCP.CC•C-O0~ 0C-CC-S00CMNCCCM CM CM C — N CM N — — C C- CM CM — CM CM CM N CM CM C CM .0 CM N CC CM CM N C 0 CC CM N CM
an -C
— .000 CCOC CCCM0000CCCC C..C-000 00 0 5.5-0 000.0 0 0CM.0 00010 55CC .OCSONCMCCCMIOC P51_CC C 00C C.ICCCC CC NOP. CC
— a a aa a a a a~ CO 00 41500C’SC- 0~0 C’CPSO.’C.0 OCO C-CCCC 01CC CCO
V CC 5. CC — CM C C CC — C C = CM CM C, — — C CM CM C CM CM .0 CM C CO C —
5- .6.6.6 t- sd.da CO ~ CC .0CM CCC CC CC 5CC CC — CC CC CC Na CCC-.0 5CC Na CCC CC-CC CM 0CC CM CCC 00CC CC CCNC,a NPCaO.0CMCCC-C ..~CP.CCMS.0.-CNS CC00CCC,N..C.OPO C,.0C..C
- ~ ~ ~
0O CCC C CC N CC n a n CC SCM CM C S C — C C sCC N NO CCC CC CM CCC CM CM Cl CS CCC NC CM C N C 5 CC CM— N.0CM 0000000 CM 0000 00.00 00000.00.000 0000000000 0000000550
0, 2 CS ,0 CC-NON CM CM C CCC, 5 CC CCC C CCC N CM.0CC C N CM CM C son CM N CCC CM N CCC, C N—C-a N CM.5 NO.000000CC CO .0000 00.00 0’OOOC.0OOOO 0000000CO00 000000 0 C — C
C-CCCC-CCCCCCCOsOCOCCCCOC- C~C55CCCMCM55C CM0CPC~0C. C 155C-C-C00 CICC,.CCC.0aCCCC
- “5 CC — CM CCC,.0 — CS CM Cl CM — N CC.0 CM N N CM CM N CS CM N CC
o C CCC — a o C N C CCC, CSCCC C-C-C CC N NC CC CM CCC S C C C C N CCC- Ca CC 50CC-C-a N.0 — 5— C CO CC 0CC CCC CC.0 CC CON CM C- .0 CM C CM .00 fCC — .0 C- ‘C C C-CC- N CCC NC-S C C CCC CS ‘ CCC-
o o N SC C S — CC .5 CM C C- CM C CM 500 CC CM CC NC CM .0 CC C C S S C C N CM CC- CCC, C C CCC- CO OC CM S NC — 04CC NC, C SC, a CM CM N N CC N C C, CCCM CM C NC N N CM N C- C .0 C- C CC CM .0 .0 CCC N n CC CM — CM CM CCC .0 CM
V ‘5 o 0 CM P. CM .5 C 0 CM P5 C 0 0 N 5 CM S N a o C CM N C CM — CC C C N C C- CC 0 C’! CC 0 0 C- CM CM C C- CO C S C C Ca
Is SN.05CCCCMCCM OCCCCSCMONCOC CCCCaCC-OCCS 5C-CCOCOC-O5CCC aCsooCCooan
B CN0I5CNCC 0055000000 10000C-C0.0’PI 0000005.0.50 PSIIS000I000CO~ ‘~?~ C CCSC’CIC 55CMC00.-C CCMNS.0CIOt--C.
V CCC CCC 0.0CC-C 5 C a C 0CM C CON CC CC CC P500 SCC 5CC CM CM CC 0 CM CM CM CC-P. CCC CM CMCC C CCCMNOC.0CCCCOCM CCMCMCOONCC.OCCC NC.CSNCCCCCCC-S ONCMOCNCC-CCCC C-CCMCMCC,’CCC-CCCC .0 ~0 CM N CM N N N — .5 N — N n P5CM
CM NC-SOC 500.0 P5CC C 5CC C-C C-CNN CCC- CMS 0 P5CC C-CC C-NC-S — Cl CCC CM SN at-s aa N NC-a -C N.0C-N 0 — CM C — CCC C 10CM CM P.0CM CC CM CM ‘-C C C CNN NON CC-CC 0CM C C CC-CC 0CM —CM N CC — CON N CM CM CC CC CM CM .1 P5554 fin N CM N N C, CCC, NC, CM CM CM
C C- S a CO CCC CC CC 4-C SC-C- C N CM CM NC- NC P. CM CS C- at- 0 C CM C C C CC CC OP. N CM N a C C 50CC- C
O C CCC- Na a C C CM C CC CC CM CO a, a a N C C C C CM CO CO C- n a CC C CM.0 C C CC- C- CM CM CC P.
0 CCOOP5OCt-COO 000COONCOCCC SCCMCP.COCCN CCNCNCC-CCoa MOOCCCC-.0CCCCClt.SCMCMNNCOCM.0 CM 0 CC CC C t- C CM CM CM N CC .0 CM .0 N C C CM N CM N CC N CM C N N .0.6.0 CM 0 CM CO N CC ‘0-C CCan Cl COClN ‘5 —
- NO C-CC 0,05 C N 0 OCMP.050 0 C C- 0000 0 5 0 50055 00
— .4CC- .6 .6 .6.6.6.6.6.6 C CC CM CCCMC CC N C C6SCCMC- CSC-N ‘‘‘‘‘ CM -l ‘ .. ‘ N CM.0PC C ‘ -CN.7.7N
a a a a a a aa a a aa a a~ ~lC 0 0 .4..~ 0 .6 ~ ..~
0 0 0 0CM CCC -C C-S CC C- C .0 C CO C C- CM C a CC S S CC 0 CM 0 CM — N.0 CC- C CCC 0 CCC 0 N C-S C-C- CC CM CM C-— CC C C50 a CM CM 0 C CC C- C- CC CM.0 5 ,C CC C CS 0 C C- CM C 0 a P. .‘ C C- CC C C — C C- C .0 CC C CM a CC S C
‘ — .0.004-C , “5 —— .0 — -C-C-C00o C C — CC.0 C SC CC C CCC S C- C CC a a a N C C — C 0 — 0 CC C N C C CM CC- C CC, C- CC CC CC C-C SC CM CC
5 CM C C C CM 5 N , C CM C- C CM CM CC CC CC .0 CC CC CM C N C C S C CM CM CC CC CM N C C C CM C S C- C CM .0 CC ‘ N CC C
V _ CC C CC C C CC — CC C 5 C C- C- S ~C C CC .0 .0 CM C 0 CM N C C- C CM 5 5 CM C C CM CM — n C C CC C C- CC C CM C- CC N — Sa ~ CC.0CMCCC4.lC’SSPSC’! C-CCCC.0CCCCMt-N CISCCO,CCC-CCNCCC ~C1_CN0 CCC-CCMNCCC
CC P5CC C 5 0 C CM CCC CCC, C C 0 C C- C N CCC CO a a a CCC- C a s .s Ca C- SCM C CC ‘-4 n a CC-N C —.0CMCaN.0CM,... aCCC - C-CMCCC.CN CP.CCCN.0CC NNNNCM.0,.CC,.C
CCC, CC-C-CC- — 0 0 ‘.C CCC NON.0CM SSN n CC CM S a CS C CC SN C- — C CM N 0CM CC CC CM CCC? 0CC.t-CNpCP. CCOCCC..CC.CCM..40 CMNNC4CSCCCCCCC. PCCMCMC-0CM0C,N.0 .00 .0S.CNC.0
~ CC C000CSCCC C4CSCCC,CC~CCOC.C-. CMNCM..CC.OCOC..C CCCM1_NNCMC00 OCMC55CCOCCM
Na C, a C-fit-n C- a an NC N CCC SC CCC ~0 CO SC-CC C C N P5CM St-S — CC CM CM -C 105.0CSOCB CS
-, C 0 C C P5 CM 0 C C CM .0 C N CC CC CC C N C S C 10 CC 5 .0 CM C C 0 CM CM C C S C C- CM C CM CM 5— 0 0— a o — C -C a a• C C CMCOSCO C’!..’ C C CC N CM C- PC CM a — P5 5 — N CC CM N — CM N C S C- C CO ‘O CM C
C- CM CM CC 0 5 5 10 CM C C .0 C C a n C C CC CM C CC “C CM C C- 5 C P5 CM CM 5 5 N 5 ~0 CO CM 0 N C CC a a o N C- C CC C-
—as C CC-Ca NO NC-a C SN C-CM,CO C CCC CCC CCC S-CC OS CS C-fit- .000CC -CCC CCC 00CM P1CC NC C C, CC CM CM “C C-CM CCC N 04 C- CM C-CC-CC CC 0’ C- CCC CC.0NON CCC- 0 ‘C a SC-C CM C NP5CC .0 — N CM — CM .0 CC N N .0CM CM .0NCM CM N .0CM N CM Cl CM P5.5 N ‘C — — N N
C -C a CC-C- C C C-C--C CC CCC- CC — C 0 CM C N CC 50CM 5 CCC 0 CM S — C Ca C- CC CO CC 0 0 CC-P.O 5 0 C-CO C- N CCMC-CM CMCMCa CCCC CCC-CMCCCCC N C-CCCC-.0C-C NCaCCC-CMC-CCN
C 5 0 — .0 CC C N C C CM 0 N C C CC CM S CM CC CC 0 C C 5 CM C- C CC o a CM .0 C- C CC S C C a -C — -C
E ‘NN ‘~ - ‘C- - ‘ ‘ C’ C 0 4C 4 ‘ ‘.055CM NNC.0CCClN ‘CM CMCMS.CM’ ‘CM’
~ ~ ~ ~
~0CC NC-CC P5CC C CCC C CM CCC CM C-C CM — 10CM OS NO — N 0CM N CC C Can CC CM CM SCM CCC CM P.C N
CC C CM CC .0 CM N C C’ C N CI .0 N .0CM CM .0 P..0CM C
t-.OCCCCMCSCCC CMaaP.CC-Ct-C-a C-C-CNNCC10COt- C-CCOCCCCMCCNa OCCMCCCMCMC-flCCC 0 4.40 — C C CI CMj 0 0~~ 0 C 00CC CCC CC CC CM 55 000.00 00040.0CC CCC C.40P.CC 0 NO C 0
45 45 C CC C CC C C CM C CC C C CM C C C, CC CM C C CM CM CC C C C C C C C C C C C fi CC C 10 C C C CM C CM C CC CC CM CCo 0 N N N N N N CM N N N N N N N CM CM CM CM N CM N N N N N N N N N N N N N N N N N N CM CM CM CM CM N CM N CM N N NU, —
~ I NC NC. ~COC~0OCC I~CCCCNCa CMCMC.4C.4~ C’I55CCMCI00
O N 0 C Ct- 0 CM C C N N CC CM CCC 0CM CC C N C CM 0 Cs CNN N.0CO NC CC C CM a a a a ‘sO P. CO CC C-0 E ‘ ‘.0.0’N N’ N’CMCMN. 4 -C ‘ ‘ NP. ‘CMC4 4CMN ClCM CM .7 .04 N’
C -H-H 44-44-44-44-44-H-H 41-H-H4 4444 ~+14I -H~-H-H -H4I-4441 -41-H-HC CCN.0SCNCCP.C CISOCCCMCNCCNCM CC- SnSNa,-’O OSOCCSCCCCC-CC .0CCCCCCC CCCCCV CM C 5 .0 C 0 C 0 C .0 5 0 CM P5-CS-C-CO-C CC 0 C .0 CM C CC CC C C 5 0 .0’s C CM S C S C- CC 4C N — 5 0 NE ‘CC4CN”C4N CC CMCI .74C0 N ‘ .5CM C — ‘ 4 .C ‘ ‘.7 - CC
~ ~ ~ ~ ~ ~-V -H-H1-H-44 +-H-H-44-H-H-44 -H-H41-H-H44 -Il-H-H4 -I~-H-44-H-H-H-HO CC CCC CC NC-NC--C CC P5CC NC C- SC SN-C C C N .0 CCC C CI CM P. 5 5 10CM 5 CM 5 N C a CM CM C -C C N P. CM CCO C04400000CCC C5t-000CC.500C- PSO.40000S5C NP.0NCMNS.0CMN CCCC000CC.SCCC
V — CCC CC ,C “C C C-CC P. .0 CM C-. CCC.0.0 .0 N ,.4 C CC .0CM C
— CCC C nC-C-nC C C CCC- SCM t- CC CC CM CSP.CCS C C C C C C SCM C CC t- CC-C as C CC-S CC an C— 0550 N 0000 0005 CO 00CC 0 .50CC 0CM 0100 N CM 0000.0.00000 00000.00” -C N
CC CM SN CCC- CC-C CCC a o CC-CC CC- 10CC 55 SC-N S — 0C- P5500 N C C CM CCC CCC a a N 10CM00 NO 41 00CC 00 CO CC .00 -CCC CM 0000 ~ 00 0CC-C’s CCC C ON .000000 -C CM
14l-41-H-H 1+H1-44 -4444-44-41+-Il-H-H-H-H -41-41-44-H-H-H-H44-H-H -H-H-41-41-H-H-41-H-H-HCCCC C CC-CC NC C S~ C- C.C CC SCM C-at- ant-C-CC CCC- .0.05 0 CM .0 C Sn CCC CC .0CNN C- .050CC CPSIC0C00COCM 004PS1C500CC0CC..C 0’..OOCOO’.CPSCS C5.0..CC_’4000 N5’CSOOONCMOO‘‘CC .0.C4N ‘ Cl ‘NC-’CM .0.0 ‘N’ .0 4’.0 CM00 N’N , CCC
CC N CCC SON CC Can N ‘I Na C CCC CCC CM CCC CCC — — C-C-CM.., C CCC CCC COCCCS at-C-CMO’MCOOClNCa, t-.0CMP.C,-CC.,0
05 CICMNOC-ClNC,C,.C NOCCSON.000N 0CMCIOCIO.00CC
~NO.00CM C-C C- P5CM CM 10.0.0CC CM CM CC- .0 ON .0 C SC SC-N .0 CCC- St-nC NC CC .0 CC NC .0 NC N
- N CM ‘ - C.0 .0 IC .0 N ‘ C C - CC CI - C- .0 N .0 CCC CM N C N C ‘P. CCCI N CI ‘.5
C CC C CC C CC CC CC C C CC C C CC C C CC C- CC C C CC C C CM C C CM C C C C CC CM C C C t- CM C CC C C CC C C C CC C CMo C N CM CM N N CM CM N N N N N N N CM N N N N N N N CM N N N CM N N N N N N CM CM CM CM CM N N N N N N N N N N N CMIn—
o ~NNCMNCMCMNNNN CMNNNNCMCMNNN NNCMNNNNNNN NNNNCMNNNCMN CMCMNNNCMNCMCMCC
C — CCC CM NC-Ca CC S Cl CC 45.0 CCC, CC CM C CM 5 nC-CM P.CCP. a C-NC CCC C C ~0 CCC CCC- C CCC- CM CCCMN’sOO ~C.000 0O.0N.0OCCC.0O 0.000.0.00.00CM 00000.OCC.0
-41-44-44-H-Il-H -4144-H 44-H-H-H-H -H-H 11-44-41-4144 -44-44-44-41-4144-H-41 -H-4I-H-H~+V C CC C C CC CC S — N C t- P. .0 P. ‘I CM N 5 5 0 C- 0 0 5 N CC CM CM CC C C- C- C 5 CM .4 C CM C CM CC C C CM S P. 04-5000,55. 000 550000.10 ‘1000000000 00..C00.0CIP.CC 0.5C-CCCMCMOCCC
V C ‘ .0 P. NC 004 CS ‘.1 ~- - ‘ ,‘ , ,54t - - .4.4.4 -
~ ~ ~ ~
0 P.0000C-0CCC00 00..IC10CC0000 C0P.CSCOC0,’CCC.C 000.0C.0CMOCC CMCMCMCCCM.0S4-CC-V CO .0 C C- ‘MN 5 N P5N COC.0C’! C C C C C PC .5 CI CM P1.0.0,01 CC C S.0 CC CM
— -44++-H-H+-H-44-H+ -H-4444-H+-41+-H-44+ -4144-4144444444+4444 444444-41-44+44-H-H-H 44+-41-H+-H-H+-H-41CCC- C-CC C CC-COO CC C SCC-C ‘C .C CC a C-a CCC CCC, 50CC 0 .C C Na C- -C SC-S CC CC SCC -C CCC CCCCC 4.’CCCC SOC N CM S C-SC CM C CCC C-NO CCC NO CC CM -C C-CC C-SOC N CS C-CC .0SCC On CCC C-
O 0 P. CC CM C CC N C S N 0 C CM N .1 CC CM C- CC 5 0.0 CI — N C C C C CC CM 0 C C C C C- N CC 0 0 5 CM C 0 CM P. N C- 0V C CC C C ‘I CC CC 5 -C C C- N C — CM C ‘sCM CC S C C CC C, C C S C C’C CC CM CC CC N 0 C CM CC CC 0 CC .0 0 C CM 5 CM CM CM CV 44CCCMCS.04N’I NC’C’N’ N,.4 N’ .155 ‘ ‘ ‘ fl’s CC’sN C” ‘-CCM-C’ ‘j-C N
.6 NC Ct-C 0CM C.0 0CM CCC C- .0 CO a CC C CC-NC-N N 5-CM CM CM 0 Nfl CM C NO CC CM C t- CCC N 1055 0
-H-44-H-H4444-44-H-H44 ‘H-H-41-H-H-4444-H4444 44-41+44-41444444 -41-414444444444-4444+ +44444444444444+-HCCOCMC-CCCOCCC- CCCCPSCMC’sC-CC CCSC-CMaCC-P..0 CSCONCCMC-OS C-CCC0SCCCN.0CCO — .1 CCC CMOS CC P. CC N CM CCC CC CC 0.0CM .5 NC C NC N CC-SCM CCC CM N P5CM CC SC CC a -C CCCCC o
CS .7.7~.0 -C - CM CM’ 4 CC N CS’ ‘ ‘ ‘ PS’ SC’S C -l ‘NN C,ICMC
+44444444-H4444-44-H 4444444444+4441-H-Il 44-14+-41+44++44-4l 44-H-4144-H-H444444-44 4444-44-4444+4444-44+CCC- CM CC CCC- NON C N N NC CM “’C C C .1 CC C C CS CC CC Nfl .0 C C ‘.5CM CC CCC CCC S CCC CCC 10 N 0CM CCCC-CC CCC- CC Na .0 CM SC N CM CC CM CC ‘I C C- CC0.0 0 N P5.00CC CC-CO C 0CC — CCN CCN C .0CCO — N SCMCIPSC4SC’ C-C .0PC’C 544 00.0 ‘ ‘s~CCN’.0Cs C’’C’NCCCC N’CC’CN’-C’
In
o .0NCCCCCCCC-CSC ,INCCCCCCC-CSO SNCCCICCP.CCSO ,.CCMCCCCCWC-a50
C-CC -C S -C C-CC.0 NCC NC- .0.0CC- — 10CC CM 00CC C CCC- C-CM C C CC-CM C OCCC-CM CM C SC-SC-C N — P. CC0045000 C-C..CC ~OCCI CO.0O0 -CC-C000t-0C.0~ C-00000040 5’OCCOOCC.lOC
-H+-H44-H-H-H-4444-H -414444-I14444-H-H4444 -H-H44-41+41 444444-4144+44-ll-44 4444444444+44+4444V ~- CC ‘ CM C;’ ‘ N4CCN P5C-’I 5-?.7’~?? N
- ~ E~ ~ 9~•~~~ ~-~~“-“ ~
I ~
~ ~
V OCCCP.04CCMCCCCCM O0O0000l’~”’4C~ 0C0000’40’sP. 00C0s-00,10.50 C-00000000.0
V -~Css - .0~ ‘ 4 ‘N’C ‘‘P5CC ‘.0 .4CM CI ‘IN’ SC’S ‘ ‘ ‘ NN.0 ‘.0’
- ~ ~ ~ ~~
NCM5C0C-5OCCC CCCCSCC-OCIO’IC 0055000000 550C0I’~05’5-0 0,50t’.’lOOCCOO~ ;;~~;~~~;;;;~ ;~~;~— ~ C C CC C C C 50 C C CC C C CM C CM C C C CC CM C C C CM CC CM C C CCM CM C C CC CC C CM C C CC CM C C C C C CM C C 10
C N CM N CM N N CM N N CM N N N CM N N N CM N N N CM CM N CM CM N CM N N N N CM N CM CM CM N CM N N N CM CM N N N N CM N
Nt- CM a CC CM C CC N 5 CM C .0 CC C- C- CC C- S C S C- C C C C C C CC CC C C CC — C.0 0 C CM CC CM C “COSCC S N0 CONS 000 CCe~C
00C.,000 0000550000 N-C00.00.0-CCO ~00C”~OS~
~O 0CC0N000000 CC000055C-, CCCMS0CCCNCC CC”4CCC.CCO.’400C C,CC0’CS00CMCCV C CM N -C 45 CC Na .0 C N CM C C .0 C Cl CM nfl .‘C CM -C C
~ -4444+-H44++44+44 -41+44+4444+444444 +44~-H44-H-H-H41 +44-4144444444+4444 44+44-4444+44+4444CMCCC-CCCCNCCNCC 4~OCCCCCSCCCS CCNOP.NOCCMCS C-50CC,SSOSCCC CCCCCCCCCCCCC-C5CC C — C-COO C- S CCC CC .5 CCC- NO.0 CCC CCCC N NC-CC CON CCC CON OS N C CCC C N ‘sOS‘C-—a CM’ ‘ ‘CC.0,l C ‘CCPCN C 4 ‘IC ,‘CPS CM ‘.0CC ~l-C.0 ‘ ‘CI 105CC
NC-NO CC.05 C-C- 0 CCC 50CC CCC CCC- C CS CCC CM COP. C C NC CCC, C CCC N CC, P5CC NC nonOCCONC-.l000.0 C-CCIC-0041000 CCOCCCC-~l0~l00 ‘s.0OC’sO’sOO 0000000CO-CC-
1+4441+4H1-44 -I1444444-4144+-H+44 44-H44-4444++-4144 44+44+4444-4144+44 44+44-44444144+4444.0CC-N -C 5 -C CCC CC C SC N CI C SC-C — CC CM CCC CC N 54.0CC SC-CMOS S.0~P.S CCC CC CM -C*NC-C0 10 C S 5 C .0 C C- 00C.0SC-C P. 5 C CM CM C CM C- CC C C 5 CM C S CC CC 0 0 CM N C Cl .0 CC CC CC P.O C S P.
o s~NCMCCCCC-CCSC CMCCCCCCP.CSO .0NCMCCCCC-CCSO ,-SCMCMCCC~C-aCCO ~INC,CCCCC-CCS0.050CC 50CC CC 5050CC C CCC CCC CCC C- C-C-C-C-C-C-C-C-C-a CCC CCC CCC CCC C SCSSSSSSSO— C C C CCC C C C C C C C C C C C C C C CCC C C C C C C C C CCC C C C CCC C C C C C C C C C CC
a C- CC 0 CO CM CM P.-’ CM CC .0 C CC CC CC C- CC CC C -C C P. C CM-C CM CM C C C 0 5 CC CC C ‘s 0 CC 0 .55 C- 0 5 CC CC CC S0_t~0O__0~ O0,CN•.0OC~ C00000.l000~ 00.0.IC.4.l5.ON 00CO•CCO0CM0CMj
~. ++44444444+++ +-44444444-H44++-H 4444444444-4141-4444+ 4444+4444-41-444444+ +44+44-H+-H444444V CC C C- CC CM S — N C ,l C 0 C CC CM C- C C C- C C- P. CC -C C S CC 10 CM CM CC C C C CC N C- — CC .0 C- S S C S C C 0 CM CCCCC-CMC-.0.0O CM C C- CC CM C NC, N CCC CCC C N C- C- 0 C-CO -C N C OCCM fin -C 5.050 CC CCC CON C CM 0‘N.0 ‘.0 .0 N CM -C CM CM ‘ 4 CM ‘N , 4-S 4 ‘CM ‘C N ‘ CC ‘.0
CCC CCC SCM ON C CCC C CM CM CC NC-CC ePIC N.0C-C-5 C-N C-CM0NC CC — CCC 55055C- e a CCOC-COCa a’so 0C500,..CC000,I 000555400 OCM’s00Cl0OC~C CIOC.SCC.CSCCCC.”CCS
~ ~ ~
O S C C C C 5 CM .0 10 C- C- CC C N C CM C- 5 CM C P. 5 C N S P. C C .0 0 0 0 5 C- C C C- CC s o 0 ~ C a Co .0.0 CC 0 .0 CC S ,l C C — 0 CC.5 ‘C; C- CC N N C C CM CM0 N C 0 “C C- N N CI .0 CM 0 o -C CM 0 C N
0N C C’~C- C-C. .0 ---.0--
C 44444444-4144 44-1144 +44+-H444444444444 #444+44444444 4444+’H+-H44+4444 44-41+44444444+4444O V S C- P. N C N N CC 5 C C- C- CM S CC P. N N C- CM 0 10 C S a N CC P. 0 0 ‘5 0 C 0 C CM 5 0 CM CM S C C C C CO — 5 5SI ~ 5.5 PSCOSIS..4NSC ~CM0CaNN 5.CM,CMS ‘CC COCt~CMCCCCCM55~
a C’sCC CC -C C N° C.0 C C .0CC CCC- C CCC 5-CC Na a CM N NC NO C CCC CCC —00 N-CC-CO CM CCC CCC
V ~‘C;~ 0C0 N00 000000,.S000 00’l0~’’-CCC0 ..,oo~o~0ooo
4444+44-14-4444444444 4444444444-4144+44-H 4144-H-4141 4444+44-H4444444444 4444+4I+44-4444+O 5 C P. .0 5 .0 C CC C C- C- C CM0 0 C ,C C- N CC S CM N C 10 C 0 5. C C C 0 5 5 .0 C- C N CC C CS CM ‘sCM CC C- CC S So OCMOCMCC4NCMSC CMCCCCICSC-C-C.0 CCCCNCCCCCCM CMCCSCMCCMSC CICM.0N-CCC-CC.0V ‘s’~ ~ ‘ .0.04CMCINCNC C-CM PS CMN’C5 CMN4CC’ ‘ CI’’CMCMCSC
a C C C 000 N C N’s C C- .0510 CM 0 CC C- CC S C C 0 CC CM C S N CC P50 CM C CC C C-
0 C CC .0 CC ‘CO C C CC CCINNCI.0SOt-,C0 000COOCCCMNOC ONCC,C00,5C-O ‘OON ‘sOCS’IOCCCN
SC-CC 1010CM SN’S CCC ‘sCM Ct- .0 CCC C CCC- C NO.0 NC t- ann CM 45 P.0CC 0.0CC-CS C.0CS0’s.0OCCOCCCOO 000’sOCMN.IOO O’sCOOO’sCCOO COOCIO’s’sSO.’S -C000CCOOCC’s
4444+ 1-444444-4144 +4444144-H44-44-H 44444444-44-4144-4444+ -H44-444444+4444-41-H 44+444444-44-44+44CMCMCMO,ISNCMCCC CC5CCCMCC-CCN SCCC-CMCMCNCMt- CP.C50CCCCMC,.C CM5CNO50CCMCCCM SOt-C .00.0.0 SC NC.1 ‘s CCC 5 P5CC CCC- C P. C P..0C 1010CM 0CM CNN 0 ~l C CCC C- P5CM CM NC‘C00C4C’sCO CCM-CCCMCCC-NCM .ICC4ICMC,SC’ ‘s fl4-CC-’CMC .7 N,I.0 C-CM’ ISP.
0 -CNCMC50CP.CCSO ICMSC~OCCC-CSC ‘sNCMC~5CC-CSO COCMCMCCCCP.CCSO ,IISCCCCCCI-.aSoZ 00000000 N CM CM CM CM N N CM N Nfl CM CC P1CM CM CM finn C C C C C C C C C CCCC C C C C C C C C C C C C C C C C C C C C C CC C C C CCC C C C C C C C CCC C C C C C C C C C C
Fig. 1. Equal areaprojectionof the geometricalrepresentationof themoment tensorsolution of the earthquakeslisted in Table I.Solidlines aretheprojectionsof thenodalsurfacesfor thefull moment tensorsolution; broken lines col-respondto thenodalplanesof the‘bestdoublecouple’. The compressionand tensionaxesareindicatedby a plus andby a cross,respectively.
146
~ - -~ ~ -
— -
99 100 101 102 103 104 105
106 107 108 109 110 111 112
113 114 115 116 117 118 119
120 121 122 123 124 125 126
127 128 129 130 131 132 133
134 135 136 137 138 139 140
Fig, 1. Continued.
147
141 142 143 144 145 146 147
148 149 150 151 152 153 154
155 156 157 158 159 160 161
162 163 164 165 166 167 168
169 170 171 172 173 174 175
176 177 178 179 180 181 182
183 184 185 186 187 188 189
190 191 192 193 194 195 196
197 198 199 200 201 202 203
204 205 206 207 208 209 210
148
211 212 213 214 215 216 217
218 219 220 221 222 223 224
225 226 227 228 229 230 231
232 233 234 235 236 237 238
239 240 241 242 243 244 245
246 247 248 249 250 251 252
253 254 255 256 257 258 259
260 261 262 263 264 265 266
267 268 269 270 271 272 273
274 275 276 277 278 279 280
Fig. 1, Continued,
149
281 282 283 284 285 286 287
288 289 290 291 292 293 294
295 296 297 298 299 300 301
302 303 304 305 306 307 308
309 310 311 312 313 314 315
316 317 318 319 320 321 322
323 324 325 326 327 328 329
330 331 332 333 334 335 336
337 338 339 340 341 342 343
344 345 346 347 348 349 350
150
351 352 353 354 355 356 357
358 359 360 361 362 363 364
365 366 367 368 369 370 371
372 373 374 375 376 377 378
379 380 381 382 383 384 385
386 387 388 389 390 391 392
393 394 395 396 397 398 399
400 401 402 403 404 405 406
407 408 409 410 411 412 413
414 415 416 417 418 419 420
Fig, 1. Continued.
151
421 422 423 424 425 426 427
428 429 430 431 432 433 434
435 436 437 438 439 440 441
442 443 444 445 446 447 448
449 450 451 452 453 454 455
456 457 458 459 460 461 462
463 464 465 466 467 468 469
470 471 472 473 474 475 476
477 478 479 480 481 482 483
484 485 486 487 488 489 490
152
491 492 493 494 495 496 497
498 499 500 501 502 503 504
505 506 507 508 509 510 511
512 513 514 515
153
~ - — —.0 515
-~- I I I I I I88184
491269
3~7 241 ~
239‘I //!3:~! ‘ • 96 268
N-C 27396
444 I ~283
442
I I I I I I
Fig, 2a, Distribution andsourcemechanismsolutionsfor the largest(M~� 6.5) eventswith a focal depth� 50 km; the sizeof abeach-ballis a linear function of magnitude; thenumberscorrespondto eventnumbersin TablesI andII.
I I 1 1 4
267
256
a 286 /131 5
411-/
d 208
(b)I I I I I I I
Fig. 2b, Sameast-ig. 2a but for eventsatdepths50 km.
154
can be found in Dziewonski et a!. (1983, 1984) Dziewonski, AM,, Franzen,J,E, and Woodhouse,J,H., 1984,The results of CMT analysis are presentedin Centroid-momenttensorsolutionsforJanuary—March1984,
of the moment tensor solutions for all events. 50:116—126.
Mapsin Figs.2a and2b show sourcemechanisms Dziewonski,A,M,, Ekström,G,, Franzen,J.E. andWoodhouse,
for eventswith M~� 6.5 for shallow (h � 50 km) J.H., 1987b. Global seismicity of 1977; centroid-momenttensorsolutionsfor 471 earthquakes.Phys. Earth Planet,
The analysis describedhere was performed Dziewonski,A.M., Ekstrom,G., Franzen,J.E.andWoodhouse,
usingdatafrom the Global Digital Seismographic J.H., 1987d. Global seismicity of 1979; centroid-momenttensorsolutions for 524 earthquakes.Phys. Earth Planet.Network operatedby the Albuquerque Seismo- Inter., 48: 18—46.
logical Laboratoryof the U.S.GeologicalSurvey. Dziewonski,AM., Ekstrom,G.,Franzen,J.E. andWoodhouse,
The GDSN tapeswere kindly lent to us by the J.H., 1987e. Centroid-moment tensor solutions forEarthResourcesLaboratoryof MIT. Someof the January—March1986. Phys.Earth Planet. Inter., 45: 1—10.
solutionspublishedby Giardini et al. (1985) and Ekström, G. and Dziewonski, AM., 1985. Centroid-momenttensor solutions for 35 earthquakesin western Northincluded in this report were obtainedusingalso America(1977—1983).Bull. Seismol.Soc, Am,, 75: 23—39.
datafrom the IDA networkoperatedby the Uni- Ekström, G,, Dziewonski, AM. and Steim, J.M., 1985. Single
beensupportedby the grant EAR85-20549from quake of September19, 1985. Geophys.Res. Lett., 13:
the NationalScienceFoundation. 173-176.Ekström,G,, 1987. A broadbandmethodof earthquakeanaly-sis. Ph.D. Thesis,Harvard University,Cambridge,216 pp.
Giardini, D., 1984. Systematicanalysisof deep seismicity:200
References centroid-momenttensorsolutions for earthquakesbetween1977 and1980. Geophys.J.R.Astron.Soc., 77: 883—914.
Giardini, D., Dziewonski, AM,, Woodhouse,J.H. andBoschi,
Dziewonski, A.M. andWoodhouse,J.H., 1983. An experiment E., 1985. Systematicanalysisof the Mediterraneanregionin the systematicstudyof global seismicity: centroid-mo- using the Centroid-MomentTensormethod. In: A. Bram-ment tensOr solutions for 201 moderateand largeearth- bati andD. Slejko. (Editor), TheO.G.S.Silver Anniversaryquakesof 1981. J. Geophys,Res,,88: 3247—3271. Volume. O.G.S.,Trieste,pp. 121—124.
Dziewonski, A.M., Chou, T.-A. and Woodhouse,J.H., 1981. Giardini, D., Dziewonski, A.M. and Woodhouse,J.H., 1985.Determination of earthquake source parameters from Centroid-moment tensor solutions for 113 large earth-waveformdatafor studiesof global andregionalseismicity. quakes in 1977—1980. Phys. Earth Planet. Inter, 40:J. Geophys.Res,,86: 2825—2852. 259—272.
Dziewonski,AM., Friedman,A., Giardini, D. andWoodhouse, Woodhouse,J.H. and Dziewonski, A.M., 1984. Mapping theJ.H., 1983. Global seismicity of 1982: centroid-moment uppermantle: threedimensionalmodellingof Earth struc-tensorsolutionsfor 308 earthquakes.Phys. Earth Planet. tureby inversionof seismicwaveforms,J. Geophys.Res.,Inter., 33: 76—90. 89: 5953—5986.