Marmousi2 model

Introduction

The Marmousi2 dataset is an extension and elastic upgrade of the classic Marmousi model. It was created by Allied Geophysical Laboratories (AGL). The Marmousi2 model has enjoyed widespread use and has been particularily insightful in amplitude versus offset (AVO) analysis, impedance inversion, multiple attenuation, and multicomponent imaging. AGL has publically released the data for reasearch use around the world.

Table 1 contains all the Marmousi2 files contained within the Madagascar repository.

-rw-r-r-    1 root     root     155653444 2005-05-05 05:30 density_marmousi-ii.segy
-rw-r-r-    1 root     root     155653444 2005-05-05 05:33 vp_marmousi-ii.segy
-rw-r-r-    1 root     root     155653444 2005-05-05 05:36 vs_marmousi-ii.segy
-rwxr-xr-x    1 root     root     4525264400 2005-05-05 07:06 obc_curl_v_1.segy
-rw-r-r-    1 root     root     2262634000 2005-05-05 07:54 obc_curl_v_2.segy
-rw-r-r-    1 root     root     4525264400 2005-05-05 09:30 obc_div_v_1.segy
-rw-r-r-    1 root     root     2262634000 2005-05-05 10:18 obc_div_v_2.segy
-rw-r-r-    1 root     root     4525264400 2005-05-05 11:50 obc_vx_1.segy
-rw-r-r-    1 root     root     2262634000 2005-05-05 12:38 obc_vx_2.segy
-rw-r-r-    1 root     root     3393949200 2005-05-05 13:45 obc_vz_1.segy
-rw-r-r-    1 root     root     3393949200 2005-05-05 14:55 obc_vz_2.segy
-rw-r-r-    1 root     root     4459728400 2005-05-05 16:27 surface_p1.segy
-rw-r-r-    1 root     root     2229866000 2005-05-05 17:14 surface_p2.segy

Table 1. A list of all files contained in the Marmousi2 repository

Marmousi2 model