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(56) %'&)( }@| éWÐ Ò °`´ { Ð+*¥Ð-,JÐ ³ °`´ ± ¯ ( ±{q±WÓW}@| ëJÑ ~ ç´¼°_ÑeÏ z Ò °_´/.=é |kÒ0z Ð ²10}a} ´0é |kÒ0ê Line y=7.6km. L2 ≈ 185 m. Crossline x=5.66km. 0.8. shot 100≈ CDP 3421 (6.95km). 0.8 0.9. 0.9. 1 1.1. 1. 1.1. time(s). time(s). 1.2 1.3 1.4 1.5. 1.2. 1.3. 1.6. L16 ≈ 1385 m. 1.4 1.7 1.8. 3. 3. 4. 5. 6. xsource(km). 7. 8. 9. 10. 11. 12. 13. 1.5 −2. 0. 2. 4. 6. 8. 10. 12. ysource(km). observed data calculated uncertainty ellipses. . . . . 11.000. 7.571. 4.143. 9.286. . 5.857. . 2.429. -1.000. . . 0.714. . 14.000. 11.714. 9.429. 7.143. 0.000. . . 0.286. -2.000. . 2.571. . Velocit y 1.200 1.284 1.368 1.453 1.537 1.621 1.7 05 1.789 1.87 4 1.958 2.042 2.126 2.211 2.295 2.379 2.4 63 2.54 7 2.632 2.7 16 2.800. 4.857. 5 5oü<£F k ¦TV5krF^VFHF `k^F^k ¡`ó¡`k £tVk V
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(58) ^^5k ` ó¢ 0.000. X. 0.429. 0.429. 0.857. 0.857. 1.286. 1.286. 1.714. 1.714. 2.143. 2.143. 2.571. 2.571. 3.000. 3.000. . Y. . . 5 i tM F k V` {ó±¤ t5Zk t T^V¤ i^^'^^ D5k^!¦ k ¤ak¤Vò^t`ó¢ Z. Z. (. 0.000. 1.200 1.284 1.368 1.4 53 1.537 1.621 1.705 1.789 1.87 4 1.958 2.04 2 2.126 2.211 2.295 2.37 9 2.4 63 2.54 7 2.632 2.716 2.800. $% %$ $. X. 9.286. Y. ). 0.429. 0.429. 0.857. 0.857. (. 1.286. 1.286. 1.714. 1.714. (. 2.143. 2.143. 2.571. 2.571. 5 +*i 't,5t-` yó¤ FFZk t ?ô H£t FôÀk^. k ¤ k¤Vò^t`ó¢ 3.000. 3.000. Z. Z. Crossline x=5.66 km. Line y=7.6 km 0.8. 0.8 0.9. 0.9. 1 1. 1.1. /. time(s). time(s). /. 1.2. 1.3 1.4 1.5. 1.1. 1.2. 1.3. 1.6 1.4. 3. 4. 5. time (sec). 1.7 1.8. 6. 7. 8. 9. 10. 11. 12. 13. 1.5 −2. 0. 2. 4. 6. 8. 10. 12. ysource(km). xsource(km). 5. 11.000. 5.857. 7.571. 0.714. 2.429. 4.143. ' &. 0.000. ). $ %$ %. '. -1.000. 14.000. 11.714. & '. 9.429. 4.857. 2.571. 0.286. -2.000. " #. Ve locity. X = 6.0000. 7.143. Y = 8.0000. 6. observed data calculated uncertainty ellipses. 5 0F -^!` k ¤¤ 1ik'VF £tF/k `k -ô k±kF t k V+` ¦ {ó¤ tZHV t ^¤25^/aVk^ DVk^!` k ¤k¤Vò^t`ó¢. SEG/San Antonio 2001 Expanded Abstracts. 5 54i -^!` k ¤'¤ 1ik#t £tF/k `k ô Hkt65t7` {ó ¤ F5VtkV F ô H£ttô kk! k ¤HV¤òVkVF`ó¢ `s`_sQ `Æ3hF¼ \ 2 £J¤@w=wg[£g©w¹ £s¾·¬L¹ @`£3å¿O¼£±j.Q_¡ @O Q£s¾å2¿Olgl Q 2 à V_=w Q¾98 ¾ Ö`¿ Ö:Ö`¿ ¿ £ µ K1wËa`¾7· ¾ £ 2 £¾ÖQ×`×iL4 ¾rj g L¡Q¨ ss wgws_©=
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