On-line gamma-ray energy spectrum conversion utility

On-line application that converts gamma-ray energy spectra into various formats. As simple as 1-2-3. You can also get a simple plot of the spectrum. Currently accepted input formats, with more to come:

• IEEE (IEC)
• Ortec CHN
• SEDAS Ascii
• SPE

You can also call this conversion utility from the command line. For example, using curl to convert the Ortec CHN spectrum in the file spectrum.chn to a raw text format and save it in file spectrum.txt:

curl -F f=@spectrum.chn -F outfmt=raw https://spectcon.com/ -o spectrum.txt

To do the same, but with license key "123":

curl -F f=@spectrum.chn -F outfmt=raw -F key=123 https://spectcon.com/ -o spectrum.txt

To do the same, but with license key "123" and output to a PNG plot of the spectrum:

curl -F f=@spectrum.chn -F outfmt=plot_png -F key=123 https://spectcon.com/ -o spectrum.png

Available output formats:

raw

Ascii text with (counts per channel) per row, or (energy,count per channel) per row in case the spectrum is energy calibrated.

plot_svg

SVG plot of the spectrum.

plot_log_svg

SVG plot of the spectrum with log scale.

plot_pdf

PDF plot of the spectrum.

plot_log_pdf

PDF plot of the spectrum with log scale.

plot_png

PNG plot of the spectrum.

plot_log_png

PNG plot of the spectrum with log scale.