[Spice_discussion] tool like SPKMERGE for BCK files?

Greg Fruth Gregory.Fruth at aero.org
Thu Sep 25 15:23:17 PDT 2014

Is there a utility like SPKMERGE that works on *.bck camera kernels? 
I've got a tool that generates spacecraft attitude data one phase per 
*.bck file and I'd like to merge the phases together into one file. The 
*.bck data is all for the same instrument, all in the same frame, with 
no overlapping times.

I tried using TOXFR to convert the *.bck files to *.xfr format, 
concatenating the text files together, and then using TOBIN to convert 
the result back to binary, but that doesn't seem to work.

Gregory Fruth
Flight Mechanics Department
The Aerospace Corporation

More information about the Spice_discussion mailing list