Observed Energy Distribution: Q0003+158 log nu0 log nu1 log nu2 log nuFnu Date Aper Filter Instrument Ref (Hz) (Hz) (Hz) (Jy Hz) (") or or Detector Telescope 9.70 9.70 9.70 8.81( + 0.00 - 0.00 ) 1983 Nov 18.0 - VLA AJ098,1195 12.48 12.40 12.56 < 11.84 1983 300.0 IRAS4 IRAS(AO) Table11 12.70 12.57 12.87 < 11.54 1983 300.0 IRAS3 IRAS(AO) Table11 13.08 13.00 13.20 < 11.98 1983 300.0 IRAS2 IRAS(AO) Table11 13.40 13.30 13.55 < 12.00 1983 300.0 IRAS1 IRAS(AO) Table11 13.93 13.88 14.00 11.47( + 0.08 - 0.08 ) 1988 Jan 31 5.0 L MMT Table9 14.13 14.11 14.19 11.47( + 0.02 - 0.02 ) 1984 Sep 14 5.0 K MMT Table9 14.13 14.11 14.19 11.51( + 0.02 - 0.02 ) 1988 Jan 31 5.0 K MMT Table9 14.13 14.11 14.19 11.58( + 0.02 - 0.02 ) 1980 Oct 19 5.0 K Hale ApJS63,615 14.26 14.23 14.31 11.56( + 0.02 - 0.02 ) 1984 Sep 14 5.0 H MMT Table9 14.26 14.23 14.31 11.60( + 0.02 - 0.02 ) 1988 Jan 31 5.0 H MMT Table9 14.26 14.23 14.31 11.68( + 0.02 - 0.02 ) 1980 Oct 19 5.0 H Hale ApJS63,615 14.38 14.35 14.45 11.64( + 0.02 - 0.02 ) 1984 Sep 14 5.0 J MMT Table9 14.38 14.35 14.45 11.70( + 0.02 - 0.02 ) 1988 Jan 31 5.0 J MMT Table9 14.38 14.35 14.45 11.77( + 0.03 - 0.03 ) 1980 Oct 19 5.0 J Hale ApJS63,615 14.57 14.56 14.58 11.87( + 0.01 - 0.01 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.58 14.58 14.59 11.86( + 0.01 - 0.01 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.60 14.59 14.61 11.89( + 0.01 - 0.01 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.66 14.66 14.67 11.94( + 0.00 - 0.00 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.74 14.73 14.74 12.05( + 0.01 - 0.01 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.76 14.75 14.77 12.11( + 0.00 - 0.00 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.80 14.80 14.81 12.13( + 0.00 - 0.00 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.82 14.81 14.82 12.13( + 0.00 - 0.00 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.83 14.82 14.84 12.12( + 0.00 - 0.00 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.85 14.84 14.85 12.13( + 0.02 - 0.02 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.89 14.88 14.89 12.13( + 0.00 - 0.00 ) 1980 Nov 14 15.0 AB Hale ApJS63,615 14.97 14.96 14.98 12.29( + 0.06 - 0.07 ) 1982 Oct 21 15.0 - LWR14452 RDAF 14.99 14.98 15.00 12.12( + 0.03 - 0.03 ) 1982 Oct 21 15.0 - LWR14452 RDAF 15.01 15.00 15.03 12.09( + 0.03 - 0.03 ) 1982 Oct 21 15.0 - LWR14452 RDAF 15.05 15.05 15.06 12.04( + 0.03 - 0.03 ) 1982 Oct 21 15.0 - LWR14452 RDAF 15.07 15.06 15.07 12.07( + 0.03 - 0.04 ) 1982 Oct 21 15.0 - LWR14452 RDAF 15.08 15.07 15.09 12.05( + 0.03 - 0.04 ) 1982 Oct 21 15.0 - LWR14452 RDAF 15.09 15.09 15.10 12.16( + 0.03 - 0.04 ) 1982 Oct 21 15.0 - LWR14452 RDAF 15.10 15.10 15.11 12.04( + 0.05 - 0.05 ) 1982 Oct 21 15.0 - LWR14452 RDAF 15.15 15.14 15.15 12.22( + 0.04 - 0.04 ) 1982 Oct 21 15.0 - LWR14452 RDAF 15.19 15.18 15.19 12.08( + 0.03 - 0.03 ) 1982 Oct 20 15.0 - SWP18342 RDAF 15.20 15.19 15.21 12.12( + 0.02 - 0.02 ) 1982 Oct 20 15.0 - SWP18342 RDAF 15.26 15.25 15.27 12.06( + 0.03 - 0.03 ) 1982 Oct 20 15.0 - SWP18342 RDAF 15.28 15.27 15.29 12.14( + 0.02 - 0.03 ) 1982 Oct 20 15.0 - SWP18342 RDAF 15.33 15.32 15.34 12.03( + 0.02 - 0.03 ) 1982 Oct 20 15.0 - SWP18342 RDAF 15.35 15.34 15.36 12.03( + 0.02 - 0.02 ) 1982 Oct 20 15.0 - SWP18342 RDAF 15.37 15.36 15.39 12.06( + 0.02 - 0.03 ) 1982 Oct 20 15.0 - SWP18342 RDAF 17.38 16.68 17.93 11.53( + 0.72 - 0.24 ) 1980 360.0 IPC IPC Table3 17.99 17.68 18.38 < 12.16 1977 Dec 29 - HEAO HEAO/A2 ApJS72,471