Boundaries Determination in Potential Field Anomaly Utilizing Analytical Signal Filtering and its Vertical Derivative in Qeshm Island SE Iran

The analytical signal method and its derivatives can be explicitly calculated assessed for analyzing estimating the boundary of geological structures, such as faults or dikes, from potential field anomalies. Gravity east Qeshm Island north coast Sarkhun to Latidan in SE Iran has been measured one-kilometer regular network. regional anomaly effects are deducted Bouguer anomaly, where it get residual anomalies which is considered dataset used this study. range -297 -330 milligals (mGal) applying filters modeling. It was revealed that there five negative caused by salt penetration region. Regional expectedly have a low spatial frequency long wavelengths, while associated with shallow sub-surface potentials high frequencies short-wave wavelengths.Two different fault trends were observed comparing artificial model using MATLAB coding, real one, filtered map Also, another trend suggested height Oman, possible place penetration. Due limited dimensions (120 * 100 km) information obtained existing drillings, depth resources examined up 8 km. gravitational condition between two domes saline bridge located Hara area, an area further oil exploration routines.