Free Seismic QC

Seismic Geophysical Calculator for Quality Control of seismic data.

This App has been upgraded to Seismic QC. Search for pocketseisapps on the store.

Currently the paid application contains the following functionality;
-2D fold, offset and roll on calculator
-3D fold calculator
-Array design - Data considerations
-Array design - Noise cancellation
- Data Size - Calculator
- Calculates expected record size.
- dB to Amplitude converter
-Din based vibration standards
-Field record event attribute calculator
-Field record event identification
-Geological velocities classifications
-Geological time scale reference
-Linear sweep rate and redesign function based on bandwidth
-Nyquist frequency table and calculator
-Migration Aperture calculator
- Structural Aperture
- Diffraction Aperture
- 1st Fresnel Aperture
-Record length calculator
-Reflection coefficient calculator
-Subsurface bin size calculator
- Temporal Frequency
- Lateral Resolution
- Spatial Noise Alias
-SEG polarity reference
- Recording Spread
- Scribe Tape
- Vibrator Accelerometers
- Vibrator Pulse
- Hardwire Records
-Vibrator S/N plus sweep redesign function
- Vibrator reduction
-Built in formula help and description

The free editions have limited functionality.