Sep 15, 2020 · • Common depth point (CDP) adalah geometri raypath dimana sinyal hasil pantulan dari satu titik reflect shot direkam oleh sekelompok receiver yang berbeda. • Common source point (CSP) adalah geometri raypath …A cargo ship struck a bridge that crosses outer Baltimore Harbor early Tuesday, triggering a collapse, the authorities said. The Coast Guard received a report of an impact at … When the layers are plane and horizontal then this common reflection point lies midway between the source and receiver ¶ Fig. 72 Common depth point (CDP) reflection profiling. 1 (a) A set of rays from different shots to detectors are reflected off a common point on a horizontal reflector. Jul 25, 2017 · Variasi desain akuisisi seismik 2D yang dianalisa pada penelitian ini adalah Common depth point Interval (CDP Interval), Fold Coverage, dan Far Offset. Target formasi yang dianalisa adalah Formasi Jatibarang bagian atas dengan kedalaman 1763 meter dan terletak pada domain waktu seismik 1000 ms.The treads on your tires keep you safe on the road, but only if they aren’t worn. Learn more about what constitutes a tire’s good depth, what tread depth of a new tire should be, t...Jun 6, 2022 · The imaging of volcanic systems is a challenging topic that attracts the scientific community’s attention. The characterization of structures and rock properties by means of seismic active methods is becoming fundamental for providing ultra-high-resolution images of the structures of interest. The Solfatara Volcano is a quiescent volcano in the …Common Depth Point (CDP) Stacking . Seismic lines follow the available access routes and hence frequently are by no means as straight as desirable. The processing is therefore based on a line of section that smooths out the variations in the line. This CDP line is a curve of best fit through the midpoints between sources and receivers, which ... The subject method includes the gathering of common-depth-point information for a plurality of incidence angles, (theta) and estimating the linear coefficients (R /SUB pp/ . /SUB o/ and R /SUB pp/ ./sub 1/)of a linear function fitted to the amplitudes vs. sin/sup 2/ (theta) measured for each point of reflection. @article{osti_5865990, title = {Method of enhancing common depth point seismic data}, author = {Johnson, J P and Lunsford, D R and Parrack, A L}, abstractNote = {A method is disclosed for enhancing a ''gather'' formed of a plurality of unmoved out common depth point (Cdp) data traces. The gather is formed of a plurality of seismic traces arranged in a …1. Common-Depth Point Seismic Data: 12- and 24-fold multichannel seismic data for 27 sections (full scale) available in plastic sepia, paper sepia and blackline. 2. Other Geophysical Data: 3.5 kHz and 12 kHz profiler records and magnetic profiles on 1 roll of 35-mm microfilm (No. 2098) 3. Merged digital navigation, magnetics and bathymetric ... Figure 3. Illustration of common depth point (often called common mid point). Arrivals on a seismic reflection record can be seen in figure 4. The receivers are arranged to one side of a shot, which is 15 m from the first geophone. Various arrivals are identified on figure 4. Seismic surveying is the most important of the three main types of geophysical prospecting. To understand this method, a review of the physical principles that govern the movement of acoustic or shock waves through layered media is necessary. Consider a source of acoustic energy at a point on the Earth’s surface. Chapter. Full-text available. Jun 2022. Matteo Salonia. Christian Mueller. The article investigates multiform perceptions of Asia during the Cold War in the 1960s through the lenses of politics,...The standard practice in DUG's service division is to use a velocity sampled at around 100m x 100m x 24ms/20m unless there is a strong reason for more density.Local prestack estimates of reflector orientations, which are computed for each CDP from 64 adjacent common depth point gathers, indicate a range of strike azimuths for the mantle reflector of 090 ... is called a common midpoint gather or a common reflection point gather, which, unfortunately, in industry is often called a common depth point gather. This termi- nology originated in the days when analytical methods usually modeled the earth as a stratified medium in which the reflection point, called the depth point, lay The two-dimensional (2-D) geophysical data in the BOEM inventory is common depth point (CDP) seismic information collected along a survey line. Also known as common midpoint or common reflection point data, the data are derived from a common location in the ocean When it comes to choosing a new iPhone, one of the most important factors to consider is the size. With different iPhone models offering varying sizes, it’s essential to find the p...The deepest ocean in the world is the Pacific Ocean with an average depth of 13,740 feet. The deepest point in the Pacific Ocean is the Mariana Trench at 36,200 feet. The second-de... Defining an adequate common depth-point (CDP) binning size is one of the first processing steps of any 3D seismic dataset. In fact, bins are carefully selected even during the planning and acquisition steps so that targets are properly imaged with high fold and resolution, also considering a uniform offset and azimuthal coverage for each CDP ... 1. n. [Geophysics] In multichannel seismic acquisition, the point on the surface halfway between the source and receiver that is shared by numerous source-receiver pairs. Such redundancy among source-receiver pairs enhances the quality of seismic data when the data are stacked. The common midpoint is vertically above the common depth point, …Fig. 1. Common events on a walkaway noise test reco rd. microcomputer for data acquisition and processing. High-resolution shallow reflection seismics can now be successfully applied to geological, engineering and environmental problems (e.g. Meekes et al. 1990, Pullan & Hunter 1990, Miller & Steeples 1994). The most commonly applied shallow reflection …We have reprocessed seven cross-axis common depth point (CDP) profiles between the Clipperton transform and the 9°17′N Deval (deviation in axial linearity) on the East Pacific Rise (EPR) to understand the relationship between axial magma chamber (AMC) width and seafloor morphology. Forward modeling of cross-axis CDP profiles … 1. Common-Depth Point Seismic Data: 24-Fold multichannel seismic data for 5 lines, 26 sections (full scale) available in plastic sepia, paper sepia, and blackline. 2. Other Geophysical Data: 3. Merged navigation, magnetics and bathymetric data are available in MGD77 format on 1 magnetic tape or CD-ROM. The maximum foldage obtained from a 48-channel common depth point (CDP) reflection survey with the geophone and shot point spacing of 50m and 100m res. GEOPHYSICS. Dear friends, In this blog more than 297 GATE and CSIR-NET (mainly Geophysics) Questions have been Solved with neat explanations.The most common standard is IEEE 754, which is composed of three fields: ... 32-bit floating point bit depth and 64-bit summing Reason 7 DAW by Propellerhead Software: 16-, 20- and 24-bit I/O, 32-bit floating point arithmetic …Jun 25, 2021 · The unique common depth point (CDP) technique for seismic data acquisition in the context is by far the most valuable gift to reflection seismic technology. It is a standard technique practiced all over the world with many possible variations in lay outs, according to suitability of the geologic objectives. Fig. Common mid-point (CMP) reflection profiling. (a) A set of rays from different shots to detectors reflected off a common depth point (CDP) on a horizontal reflector. (b) The common depth point is not achieved in the case of a dipping reflector. • In the case of horizontal layers, reflection events on each CMP gather are reflected fro ... Variasi desain akuisisi seismik 2D yang dianalisa pada penelitian ini adalah Common depth point Interval (CDP Interval), Fold Coverage, dan Far Offset. Target formasi yang dianalisa adalah Formasi Jatibarang bagian atas dengan kedalaman 1763 meter dan terletak pada domain waktu seismik 1000 ms.1. Common-Depth Point Seismic Data: 12- and 24-fold multichannel seismic data for 27 sections (full scale) available in plastic sepia, paper sepia and blackline. 2. Other Geophysical Data: 3.5 kHz and 12 kHz profiler records and magnetic profiles on 1 roll of 35-mm microfilm (No. 2098) 3. Merged digital navigation, magnetics and bathymetric ...Feb 12, 2024 · Cookies help us deliver our services. By using our services, you agree to our use of cookies.In today’s fast-paced digital world, staying informed is more important than ever. With the abundance of news sources available online, it can be overwhelming to find a reliable an... is called a common midpoint gather or a common reflection point gather, which, unfortunately, in industry is often called a common depth point gather. This termi- nology originated in the days when analytical methods usually modeled the earth as a stratified medium in which the reflection point, called the depth point, lay Sep 1, 2018 · Among the function, A 0 is the locations of sources and geophones in earth's surface, θ is the angle of emergence of the ray form imaging point to a receiver, R is the distance of seismic wave transmission from reflection point to receiver, cos θ = z / R is the declination factor (z is the depth of imaging point), it shows the amplitude ...@article{osti_5865990, title = {Method of enhancing common depth point seismic data}, author = {Johnson, J P and Lunsford, D R and Parrack, A L}, abstractNote = {A method is disclosed for enhancing a ''gather'' formed of a plurality of unmoved out common depth point (Cdp) data traces. The gather is formed of a plurality of seismic traces arranged in a …Jun 28, 2023 · The common-depth-point (CDP) seismic-reflection method was used to delineate subsurface structure in a 3-m thick, 220-m deep coal zone in the Palau area of Coahuila, Mexico. An extensive series of walkaway- noise tests was performed to optimize recording pa- rameters and equipment. Reflection events can beGeophysics. J. Wheeler, M. Cheadle, in Reference Module in Earth Systems and Environmental Sciences, 2014 Abstract. Geophysics is the study of the physics of the Earth and its environment in space. One emphasis is the exploration of the Earth's interior using physical properties measured at or above the Earth's surface, together with mathematical …To: “High‐resolution common‐depth‐point reflection profiling: Field acquisition parameter design,” by R. W. Knapp and D. W. Steeples, which appeared in February 1986, G EOPHYSICS, p. 283–294Aug 17, 2006 · In this paper, we tested both RTM and IM with seminatural Green's functions on a synthetic and a field common-depth-point (CDP) data set, the latter from the Gulf of Mexico (GOM). Results show that both RTM and IM can remove the significant kinematic distortions caused by the overburden without knowledge of the overburden velocity.Mar 28, 2000 · Common-midpoint gather. Common-midpoint gathers CMP (also called common-depth point CDP) are required for velocity analyses, Normal Moveout Correction NMO and for stacking. The whole line can be sorted so that it is in order of increasing CDP points and also so that the traces are in the order of increasing offset for each CDP point. Oct 30, 2017 · For processing, common depth point (CDP) bins are defined at regular intervals along a CDP slalom line that is a smoothed version of the acquisition profile, and the bins are extended away from the CDP line in an approximately perpendicular fashion. Seismic traces are allocated to the CDP bin in which their common midpoint (CMP) lies. Jumpstart your career! Learn from a vast source of knowledge, that you know you need, but couldn’t find anywhere. Dive deep into lighting, CG techniques, materials, color, design and archviz business. And look at it all from a wider perspective. Whether you want to understand a subject in depth or need a good portion of inspiration. Sep 15, 2013 · Kent, G. M., Harding, A. J. & Orcutt, J. A. Distribution of magma beneath the East Pacific Rise between the Clipperton transform and the 9° 17′ N deval from forward modeling of common depth ...Jan 3, 2018 ... depth-point (CDP) location. The use of multiple azimuths greatly ... imaging, the resulting common offset, varying azimuth (COVA) gathers ...Jun 28, 2023 · The common-depth-point (CDP) seismic-reflection method was used to delineate subsurface structure in a 3-m thick, 220-m deep coal zone in the Palau area of Coahuila, Mexico. An extensive series of walkaway- noise tests was performed to optimize recording pa- rameters and equipment. Reflection events can beA common-depth-point (CDP) gather is defined by the industry and by common usage to be the same thing as a common-midpoint (CMP) gather. But in this book a distinction will be made. A CDP gather is a CMP gather with its time axis. 3-D views Different ways to view 3-D volumes. 3-D survey Name the views. 3-D survey Name the viewsWith the ever-evolving world of smartphones, it’s easy to get overwhelmed by the sheer number of options available. One device that has been generating a lot of buzz lately is the ...2003-2008: The energy romance. During 2003-8, expectations were created about the strategic depth of Greek-Russian relationship. Athens, like Moscow, had opposed the US …Common Depth Point (CDP) Stacking . Seismic lines follow the available access routes and hence frequently are by no means as straight as desirable. The processing is therefore based on a line of section that smooths out the variations in the line. This CDP line is a curve of best fit through the midpoints between sources and receivers, which ...Color depth or colour depth (see spelling differences), ... List of common depths. 1-bit color 2 colors, often black and white (or whatever color the ... Floating point representations also allow for drastically larger dynamic ranges as well as negative values. MULTICHANNEL COMMON DEPTH POINT (CDP)SEISMIC REFLECTION DATA. Data Announcement 1976-R. * Third Data Set: Seismic data for Three Additional Atlantic Survey lines. As part of a program by the U.S. Geological Survey (USGS) to gain a better understanding of the general geologic framework of the Continental Shelf, Slope, and Rise and its ... Overview. common-depth-point stack. Quick Reference. The sum of the traces of seismic reflection data, acquired from a roll-along survey, which correspond to the same common …When it comes to choosing a new iPhone, one of the most important factors to consider is the size. With different iPhone models offering varying sizes, it’s essential to find the p...When it comes to choosing a new iPhone, one of the most important factors to consider is the size. With different iPhone models offering varying sizes, it’s essential to find the p...A high-resolution seismic-reflection survey was run on the Mississippi River using marine common-depth-point (CDP), digital, and multichannel techniques in an attempt to locate a possible fault that had been interpreted by others from magnetic and land seismic data to be in the vicinity of Lock and Dam No. 26. The geologic feature is commonly known in the …Oct 7, 2014 · Common-conversion-point binning. We learned in analysis of amplitude variation with offset that an incident P -wave is partitioned at a layer boundary into reflected and transmitted P - and S -wave components. Consider the raypath geometry in Figure 11.6-30a for an incident P -wave generated by the source S1 and a flat reflector. Fig. 1. Common events on a walkaway noise test reco rd. microcomputer for data acquisition and processing. High-resolution shallow reflection seismics can now be successfully applied to geological, engineering and environmental problems (e.g. Meekes et al. 1990, Pullan & Hunter 1990, Miller & Steeples 1994). The most commonly applied shallow reflection …Aug 24, 2018 · We look at an approach used to collect common midpoint data. Common midpoint acquisition provides a redundancy of observations from a local region (the Fresn... The common-depth-point gather is conducted at angles of offset of less than 20-30 degrees such that assumptions concerning various elastic parameters: density, compressional wave velocity and shear-wave-velocity can be made which allow the application of linear fitting techniques to the gathered data. The sum of these coefficients …You Might Also Like, CMP (common mid point) See COMMON DEPTH POINT. cmp. compromise Locus, Locus A locus is a set of points that contains all the points, and only the points, that satisfy the condition, or conditions, required to describe a… Melting Point, melting point Temperature at which a substance changes from solid to liquid. The ...In snowy conditions, adequate tread depth is even more important. Tread depth by the numbers. A few key numbers to keep in mind when checking tread depth are: 10/32nds of an inch: the most common tread depth of a new tire. 6/32nds of an inch: the lowest tread depth still considered “good” by most tire experts.Interpretation of synthetic common-depth-point gathers for a single anisotropic layer Stuart Crampin; Stuart Crampin * Institute of Geological Science, Murchison House, West Mains Roads, Edinburg Eh9-3LA, Scotland. ... They show departures from hyperbolas, and erroneous depth determinations, that depend upon the elastic constants of the ...Abstract: In seismic imaging, common midpoint (CMP) gathers are collections of time-series data organized by source-receiver pairs having a common midpoint. CMP gathers have been used in geophysics to image the subsurface of the Earth and estimate wave velocity as a function of depth. According to the Van Cittert-Zernike (VCZ) theorem, if the signals …Scrum has become a popular project management framework used by businesses worldwide. Its flexible and iterative approach allows teams to efficiently manage complex projects. In th...Mar 28, 2000 · Common-midpoint gather. Common-midpoint gathers CMP (also called common-depth point CDP) are required for velocity analyses, Normal Moveout Correction NMO and for stacking. The whole line can be sorted so that it is in order of increasing CDP points and also so that the traces are in the order of increasing offset for each CDP point. Jun 20, 2016 · Kirchhoff and reverse time migrations are two of the most widely used methods for pre-stack depth migration. Both methods are based on the wave equation, with no dip limitation. Common Imaging gathers (CIG) which are extracted from those methods can be used to velocity modeling, pre-stack inversion, subsurface attribute interpretation …We have reprocessed seven cross-axis common depth point (CDP) profiles between the Clipperton transform and the 9°17′N Deval (deviation in axial linearity) on the East Pacific Rise (EPR) to understand the relationship between axial magma chamber (AMC) width and seafloor morphology. Forward modeling of cross-axis CDP profiles …Common Depth Point (seismic exploration) CDP: Chemical Dependency Professional: CDP: Colorado Democratic Party: CDP: Comprehensive Drilling Plan (Colorado Oil and Gas Conversation Commission) CDP: Candidate Development Program: CDP: Congressional District Programs (Falls Church, VA) CDP: City Development Plan: CDP: Sisters of …Jan 30, 2006 · point on the interface. If there are lateral variations in structure, this will result in errors. This can be overcome by using multiple shot points and multiple receivers. From the total dataset, a set of rays are then chosen that have a common reflection point. This technique is called both common-mid point (CMP) or common depth point (CDP)Near surface anomalies in common depth point seismic surveying are identified by divergence between two records which are obtained by (1) wherein generating a set of common depth point traces with full or partial fold coverage by combining traces containing energy reflected from common depth points and detected in all or a first fraction of the …About common image point tomography. CIP-tomo is a generalized reflection tomography method that uses residual moveout (RMO, residual curvature) analysis of prestack depth-migrated CIP gathers to update an initial model. Multiparameter (nonhyperbolic, general, or nonparametric) RMO is automatically estimated from offset vector tile or angle ... Audio bit depth. An analog signal (in red) encoded to 4-bit PCM digital samples (in blue); the bit depth is four, so each sample's amplitude is one of 16 possible values. In digital audio using pulse-code modulation (PCM), bit depth is the number of bits of information in each sample, and it directly corresponds to the resolution of each sample. The deepest ocean in the world is the Pacific Ocean with an average depth of 13,740 feet. The deepest point in the Pacific Ocean is the Mariana Trench at 36,200 feet. The second-de... Common Depth Point (CDP) didefinisikan sebagai jejak gelombang (trace) yang digabungkan, yang mana I. PENDAHULUAN memiliki koresponden refleksi bawah permukaan (subsurface) yang sama tapi memiliki perbedaan M etode seismik refleksi memberikan kontribusi besar dalam kegiatan eksplorasi seismik. common midpoint. 1. n. [Geophysics] In multichannel seismic acquisition, the point on the surface halfway between the source and receiver that is shared by numerous source-receiver … Jumpstart your career! Learn from a vast source of knowledge, that you know you need, but couldn’t find anywhere. Dive deep into lighting, CG techniques, materials, color, design and archviz business. And look at it all from a wider perspective. Whether you want to understand a subject in depth or need a good portion of inspiration. common depth point. Quick Reference. (CDP) In multichannel reflection profiling, the unique point on an individual reflector from which seismic reflection information is …Sep 1, 2021 · The common depth point method (CDP) with 12 fold coverage was adopted for the survey.Several artefacts were noticed on the result of the seismic migrated section, when the fk filter was initially ...shot gathers form a CDP (common depth point) gather, the traces . will be misaligned if these depth variations are not corrected. Second, restoration of the tilted array to the horizontal results in .Apr 19, 2023 · The point is entered only in those images that see a tie point location best. Depth tie point require depth maps in the \TEMP directory of the mission. See Compute depth maps for more information. To enter a new depth point: 1. Select Add depth command from the Point pulldown menu. The Add common depth point dialog opens: 2.2 Citations. Abstract. Of all the geophysical exploration methods, seismic surveying is unequivocally the most important, primarily because it is capable of detecting large-scale to …The point directly below this at the reflector depth is known as the common depth point (CDP) and its surface projection only matches the CMP exactly for a perfectly isotropic and horizontally layered Earth (Fig. 22.11A). For each source location, a number of CMPs are sampled equivalent to the number of receivers and spaced at half the receiver ...Field X area. Using Geomage software. Velocity analysis was carried out on three CDPs (Common Depth Point), CDP 480, CDP 826 and CDP 1740 to investigate good semblance pattern. Good semblance pattern is defined as a pattern which indicates regularity semblance of coherence maximum value, so it will be easy to pick the velocity values.Near surface anomalies in common depth point seismic surveying are identified by divergence between two records which are obtained by (1) wherein generating a set of common depth point traces with full or partial fold coverage by combining traces containing energy reflected from common depth points and detected in all or a first fraction of the …... point at depth Z within a given interval. Over this interval Vinst changes as Z changes in relation to a gradient K. Most commonly, a linear function is ...Dictionary. : Common-depth point (CDP) { {#category_index:C|common-depth point (CDP)}} The reflecting point that is common to a subset of data. The use of this term …Common Depth Point Method. The common depth point (CDP), often called the common reflection point or common image point, refers to the collection of seismic traces …FIG. 3. Schematic diagram for 3-D depth-variant common conversion point (CCP) Binning For a single, horizontal, homogeneous layer, as shown in Figure 2, according to Snell's law, we can derive the following relation y2(X_-2+1)- (2hT2Xc'2)2 t-1, (4) where Zc is the depth of the conversion point, Xc is the horizontal distance between theNear surface anomalies in common depth point seismic surveying are identified by divergence between two records which are obtained by (1) wherein generating a set of common depth point traces with full or partial fold coverage by combining traces containing energy reflected from common depth points and detected in all or a first fraction of the …
To: “High‐resolution common‐depth‐point reflection profiling: Field acquisition parameter design,” by R. W. Knapp and D. W. Steeples, which appeared in February 1986, G EOPHYSICS, p. 283–294. Value pak coupons
The Common Depth Point (CDP) Method is a seismic data acquisition and processing technique which transforms field recordings from seismic surveys into pseudo-cross-sectional images of the earth's geologic layering beneath the survey line. Such images are the primary geophysical analysis tools used by explorationists to pinpoint likely drilling …The standard practice in DUG's service division is to use a velocity sampled at around 100m x 100m x 24ms/20m unless there is a strong reason for more density.The common-depth-point gather is conducted at angles of offset of less than 20-30 degrees such that assumptions concerning various elastic parameters: density, compressional wave velocity and shear-wave-velocity can be made which allow the application of linear fitting techniques to the gathered data. The sum of these coefficients …Sep 1, 2018 · Among the function, A 0 is the locations of sources and geophones in earth's surface, θ is the angle of emergence of the ray form imaging point to a receiver, R is the distance of seismic wave transmission from reflection point to receiver, cos θ = z / R is the declination factor (z is the depth of imaging point), it shows the amplitude ...First Online: 25 June 2021. 1013 Accesses. Part of the book series: Advances in Oil and Gas Exploration & Production ( (AOGEP)) Abstract. Seismic reflection events are caused by …The point is entered only in those images that see a tie point location best. Depth tie point require depth maps in the \TEMP directory of the mission. See Compute depth maps for more information. To enter a new depth point: 1. Select Add depth command from the Point pulldown menu. The Add common depth point dialog opens: 2.Sep 1, 2021 · The common depth point method (CDP) with 12 fold coverage was adopted for the survey.Several artefacts were noticed on the result of the seismic migrated section, when the fk filter was initially ...These synthetics supported key observations made of the AVO response in the field data. AVO attributes (intercept and gradient) were derived from analysis of common depth point (CDP) gathers obtained from a 3D pre-stack seismic survey. The attributes were cross-plotted to establish trends against which anomalous amplitude behaviour …Sep 2, 2019 ... ... depth images of a point cloud from some positions, as shown . ... Open3D uses a camera model and notation that is common in computer vision. The common depth point (CDP) is the halfway point of the path only where the Earth is horizontally layered; it is situated vertically below the common midpoint (CMP). A gather is a family of traces (e.g. shot-point gather is the family of all traces corresponding to the same source firing). Periodontitis, the most common oral disease, is a chronic inflammatory condition occur in response to bacterial plaque biofilms, characterized by the destruction of soft and …Common Depth Point (CDP) didefinisikan sebagai jejak gelombang (trace) yang digabungkan, yang mana memiliki koresponden refleksi bawah permukaan (subsurface) yang sama tapi memiliki perbedaan terhadap jarak. Menurut[5], alasan utama (CDP) ...The point is entered only in those images that see a tie point location best. Depth tie point require depth maps in the \TEMP directory of the mission. See Compute depth maps for more information. To enter a new depth point: 1. Select Add depth command from the Point pulldown menu. The Add common depth point dialog opens: 2.Fig. 1. Common events on a walkaway noise test reco rd. microcomputer for data acquisition and processing. High-resolution shallow reflection seismics can now be successfully applied to geological, engineering and environmental problems (e.g. Meekes et al. 1990, Pullan & Hunter 1990, Miller & Steeples 1994). The most commonly applied shallow reflection …Jul 25, 2017 · Variasi desain akuisisi seismik 2D yang dianalisa pada penelitian ini adalah Common depth point Interval (CDP Interval), Fold Coverage, dan Far Offset. Target formasi yang dianalisa adalah Formasi Jatibarang bagian atas dengan kedalaman 1763 meter dan terletak pada domain waktu seismik 1000 ms..