NAME OF THE GALAXY NGC 4102 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) .23 Jy Green Bank Condon,et al Radio continuum (1.4 GHz) AJ,96,30 Radio continuum (1.4 GHz) map: 1.49 GHz S=261.0mJy VLA beam=54" Condon,et al Radio continuum (1.4 GHz) =(227.0) = 6" ApJS,73,359 Radio continuum (1.4 GHz) =(206.0) =1.5" Radio continuum (1.4 GHz) Radio continuum (1.4 GHz) maps: 1415MHz 244+/-10 VLA res: Condon Radio continuum (1.4 GHz) mJy 15-20" ApJS,53,459 Radio continuum (1.4 GHz) Radio continuum (1.4 GHz) map: 1490MHz 254 mJy VLA res: Gioia&Fabbiano Radio continuum (1.4 GHz) 40" ApJS,63,771 Radio continuum (1.4 GHz) F(1.4GHz) GreenBank White & Becker Radio continuum (1.4 GHz) =236 mJy ApJS,79,331 Molecules CO 10.0 K km s^-1 NRAO Sanders & Mirabel Molecules CO 12m ApJ, 298, L31 HCN CS Optical Broadband U Optical Broadband B Optical Broadband V Optical Broadband R Near Infrared J Near Infrared H Near Infrared K Narrow Band - Bracket Gamma H2 v=1-0 S(1)/Br-gam = .69 various Puxley,et al Narrow Band - Bracket Gamma +/-.11 scopes ApJ,364,77 Narrow Band - H-alpha ap=151" EW(H-alpha+[NII]) KPNO Romanishin Narrow Band - H-alpha =20+/-1 A .9,1.3m AJ,100,373 UV Imaging ROSAT/ASCA/other X-ray observations LINES OBSERVED FLUXES/EQUIVALLENT WIDTHS OTHERS Optical spectra H-beta ew=4 A KPNO Heckman,et al Optical spectra [OII] =2 4m AJ,88,1077 IUE OTHER MEASUREMENTS/COMMENTS