|   | 
				
					
	
		  | 
	 
	
		| Paper: | 
		NICMOSlook and CalnicC: Slitless Spectra Extraction Tools | 
	 
	
		| Volume: | 
		145, Astronomical Data Analysis Software and Systems VII | 
	 
	
		| Page: | 
		188 | 
	 
	
		| Authors: | 
		Pirzkal, N.; Freudling, W.; Thomas, R.; Dolensky, M. | 
	 
	
	
		| Abstract: | 
		A unique capability of NICMOS is its grism mode which permits slitless spectrometry at low resolution. Extracting spectra from a large number of NICMOS grism images requires a convenient interactive tool which allows a user to manipulate direct/grism image pairs. NICMOSlook and Calnic-C are IDL programs designed for that purpose at the \htmladdnormallinkfoot{Space Telescope -- European Coordinating Facility} {http://ecf.hq.eso.org}. NICMOSlook is a graphical interface driven version of this extraction tool, while Calnic~C is a program which performs the same functionality in a ``pipeline`` approach. | 
	 
	
		| 
			
			
		 | 
	 
	
		  | 
	 
 
					 
				 | 
				  |