Seisvault Support

Help and product information for Seisvault.

Getting Started

An offline SEG-Y field viewer for textual and binary headers, trace inventory, sample-format decoding, wiggle or variable-density display, gain, and header QC.

Included Features

Open SEG-Y revision 0, 1, and common revision 2 files
Read textual, binary, and bounded trace-header inventories
Decode IEEE float and signed integer sample formats
Switch wiggle, variable-density, gain, polarity, and trace spacing
Map inline, crossline, coordinate, fold, and sample-interval consistency

Common Questions

Does the app need an account, subscription, or in-app purchase?
No. It is a one-time paid download with no account, advertising, analytics, subscription, or in-app purchase.

Does it work offline?
Yes. Core features and bundled material work without a developer-operated service.

Where is my information stored?
Your editable workspaces, parameter values, imported records, comparison settings, notes, and export history remain in local app storage.

What are the limits?
Seisvault is a field-review and teaching aid, not an interpretation or reserves platform. Confirm geometry, CRS, byte mappings, processing history, and source integrity independently.

Contact

Email support@shadowfetch.com with the app name, device model, iOS version, and a concise description of the issue.