NAME OF THE GALAXY NGC 2397 TYPE OF OBSERVATION FLUX INSTRUMENT REFERENCE IMAGE/MAP--TOTAL FLUX--INSTRUMENT--RESOLUTION--REFERENCE HI 21 cm observations (Single Dish) HI 21cm (Interferomety) Radio continuum (1.4 GHz) Molecules CO HCN CS Optical Broadband U U-B=.06 CTIO 1.5m Gallagher & Hunter Optical Broadband U mag AJ,94,43 Optical Broadband B B-V=.80 CTIO 1.5m Gallagher & Hunter Optical Broadband B mag AJ,94,43 Optical Broadband B Optical Broadband B ap=.41' B-V=.96 CTIO 1.5m Peterson Optical Broadband B .60' .92 1.0m PASP,98,1273 Optical Broadband B .68' .90 .91m Optical Broadband B .84' .91 1.0m Optical Broadband B .92' .88 .91m Optical Broadband B 1.28' .88 .91m Optical Broadband B 1.71' .87 .91m Optical Broadband V 12.37 CTIO 1.5m Gallagher & Hunter Optical Broadband V mag AJ,94,43 Optical Broadband V Optical Broadband V ap=.41' V=13.29 CTIO 1.5m Peterson Optical Broadband V .60' 12.87 1.0m PASP,98,1273 Optical Broadband V .68' 12.72 .91m Optical Broadband V .84' 12.43 1.0m Optical Broadband V .92' 12.39 .91m Optical Broadband V 1.28' 12.15 .91m Optical Broadband V 1.71' 12.00 .91m Optical Broadband R V-R=.57 CTIO 1.5m Gallagher & Hunter Optical Broadband R mag Near Infrared J Near Infrared H Near Infrared K Narrow Band - Bracket Gamma Narrow Band - H-alpha 1.6e-12 CTIO 1.5m Gallagher & Hunter Narrow Band - H-alpha erg cm^-2 s^-2 AJ,94,43 UV Imaging ROSAT/ASCA/other X-ray observations LINES OBSERVED FLUXES/EQUIVALLENT WIDTHS OTHERS Optical spectra IUE OTHER MEASUREMENTS/COMMENTS