FIRMWARE AND SOFTWARE

GCF2MSD

Convert GCF files into MiniSEED format.

GCF2ASC

Convert GCF files into a variety of ASCII formats.

GCF2SAC

Convert GCF files into IRIS SAC (Seismic Analysis Code) format.

GCF2GSE

Convert GCF files into GSE format.

GCFXtract

Extract GCF files from DFD disks (as used by Güralp DM24 digitisers).

GCFInfo

Display information about the contents of GCF files.

GCFSplit

Split multi-stream GCF files into a number of single-stream GCF files.

GCF Concatenation

How to use operating system tools to combine GCF files.