S

E-SET BOX_LOCATION, Four arguments required
LAS, SET BOX command, information message, see help.

E-SET MODE, Invalid axis type <String>
LAS, SET MODE command. Only two axis are recognised by this command : X and Y.

E-SET PLOT_PAGE, Two arguments required
LAS, SET PLOT command, information message, see help.

I-SET, Clearing the plot and resetting BOX_LOCATION
LAS, SET DEFAULT command, information message.

W-SET, Invalid <String> <String>
LAS, SET command, information message, see help.

I-SET, Default file extension set to <String>
LAS, SET command, information message, see help.

I-SET, Message display level set to <Integer>
LAS, SET MESSAGE, information message. Note that the message level has effect upon the number of messages output by CLASS. The default level is 4. Higher values may suppress important messages. Lower values can be used.

W-SKYDIP, Solution not converged
ANALYSE, REDUCE command. The minimization failed to converge.
User action : None, but the results may be unreliable.

E-SKYDIP, Stupid calibration No oxygen in atmosphere
E-SKYDIP, Stupid calibration No water in atmosphere
E-SKYDIP, Stupid calibration Zero atmospheric opacity
ANALYSE, REDUCE command. The minimization converged to a stupid solution.
User action : The calibration parameters of the skydip are probably incorrect. Discard the result.

E-SMOOTH, Box width out of range
ANALYSE, SMOOTH BOX command. The Box width is less than 2 or too large.

W-SMOOTH, Cross-validation not converged
ANALYSE, SMOOTH AUTO command. The cross-validation did not converge, no smoothing has been done.
User action : None. There is no way to force the cross validation to converge.

W-SMOOTH, Error in AUTO smoothing
ANALYSE, SMOOTH AUTO command. An error in the cross-validation algorithm happened. No smoothing has been done.
User action : Submit an SPR, supplying the data on which AUTO smoothing was tried.

E-SMOOTH, Number of points out of range
ANALYSE, SMOOTH command with argument NOISE.
User action : Decrease the number of channels

E-SMOOTH, Too few channels
ANALYSE, SMOOTH command. There are too few channels to make the smoothing.

E-SPECTRUM, No spectrum in memory.
LAS, SPECTRUM or PLOT commands. Not spectrum has been read yet.

E-STAMP, Mode X and Y must be fixed
ANALYSE, STAMP command. All spectra must have the same scale. Use the SET MODE command to do so.

W-STAMP, More spectra in index than plotted.
ANALYSE, STAMP command. All spectra in index could not be plotted.
User action : Change the number of spectra along each direction, or drop observations from the index.

E-STAMP, No input file connected
ANALYSE, STAMP command. No input file is currently opened.
User action : Open the desired input file, define an index using command FIND and retry the command.

E-STRIP, Cannot create output image
E-STRIP, Cannot write output image header
ANALYSE, STRIP command. The output file could not be created.
User action : this is usually a problem of file name, privilege or disk quota. Check these parameters.

E-STRIP, Continuum data not supported
ANALYSE, STRIP command with LINE type. The index contains data of continuum type.
User action : drop the invalid observation from the index.

E-STRIP, Index does not define a strip
ANALYSE, STRIP command. The index contains spectra which cannot be aligned along one of the two main directions.
User action : Check the index by command LIST, and build one which only contains offsets changing in one direction. If you want to do a strip in a diagonal direction, the only possibility is to modify the offset so that they describe a linear strip. Do not forget the changes if you do so...

E-STRIP, Index does not define a continuum map
ANALYSE, STRIP command in CONTINUUM type. The index contains continuum drift which cannot be aligned.
User action : Check the index by command LIST, and build one which only contains offsets changing in one direction.

E-STRIP, Too few points in position
ANALYSE, STRIP command. The index contains less than two spectra.
User action : Most likely your index does not contain what you believe. Check the index by command LIST, and build the one you want.

E-STRIP, Too few points continuum drifts
ANALYSE, STRIP command in CONTINUUM type. The index contains less than two drifts.
User action : Most likely your index does not contain what you believe. Check the index by command LIST, and build the one you want.

W-SUM, Added folded to unfolded spectra.
LAS, SUM command. The index contains observations made in frequency switching mode which have not been folded, and some which have been folded (or were made in other switching mode).
User action : Check your index, drop the incoherent spectra.

I-SUM, Entry <Integer> found <Integer> ; <Integer>
LAS, SUM command, information message.

E-SUM, Index is empty
LAS, SUM command.
User action : Build the index using command SUM, and try again.

E-SUM, No input file connected
LAS, SUM command. There is no input file.
User action : define an input file using command FILE, build the index using command FIND, and try again.

E-SUM, Sum interrupted by <^C>
LAS, SUM command. The sum was interrupted by the user by pressing <^C>. In general, the R spectrum contains nothing sensible in this case.
User action : None. Do not write the spectrum.