SMA OBSERVER CENTER
 

Submillimeter Calibrator List

!B1637+574   J1638+573           
!************************************!
!ATTENTION:                           
!  Flux density data provided in this 
!  table is proprietary, and is to be 
!  used for planning observations using
!  the SMA.  All other uses require 
!  authorization.
!  
!  Not all data in these tables have 
!  have been fully validated; it is 
!  certain that there are bad points.
!  Use at own risk for planning your
!  observations!
!  
!  Questions regarding SMA data and 
!  our policies should be addressed to
!  Mark Gurwell 
!     (mgurwell at cfa.harvard.edu)
!  
!************************************!
!J2000  RA: 16:38:13.4562    DEC: +57:20:23.979
!
!BAND    UT DATE   TIME    OBSERV.   F(GHz)   FLUX(JY)   ERROR    FLUX P.I.
 1mm   02 Jun 2003 06:22   SMA       229.00   0.460 +/-  0.042    mgurwell  
 1mm   04 Aug 2003 06:39   SMA       229.00   0.514 +/-  0.050    mgurwell  
 1mm   12 Aug 2003 05:53   SMA       236.00   0.539 +/-  0.137    mgurwell  
 1mm   04 Mar 2005 15:31   SMA       271.67   1.009 +/-  0.087    mgurwell  
 1mm   15 Feb 2006 13:25   SMA       225.55   0.785 +/-  0.055    mgurwell  
 1mm   12 Mar 2006 14:03   SMA       221.38   0.797 +/-  0.060    mgurwell  
 1mm   15 Apr 2006 11:50   SMA       225.57   0.736 +/-  0.045    mgurwell  
 1mm   03 May 2006 09:59   SMA       234.70   0.718 +/-  0.218    mgurwell  
 1mm   18 May 2006 07:34   SMA       225.50   0.837 +/-  0.087    mgurwell  
 1mm   22 Dec 2006 17:49   SMA       220.52   1.650 +/-  0.105    mgurwell  
 1mm   25 Feb 2007 13:45   SMA       222.90   1.018 +/-  0.066    mgurwell  
 1mm   05 Mar 2007 12:43   SMA       225.05   0.928 +/-  0.077    mgurwell  
 1mm   27 Dec 2007 19:06   SMA       222.92   1.181 +/-  0.069    mgurwell  
 1mm   30 Jan 2008 15:10   SMA       214.08   1.283 +/-  0.080    mgurwell  
 1mm   22 Feb 2008 15:37   SMA       225.47   1.114 +/-  0.058    mgurwell  
 1mm   26 Mar 2008 16:02   SMA       225.06   1.022 +/-  0.056    mgurwell  
 1mm   28 Mar 2008 11:21   SMA       220.56   1.248 +/-  0.071    mgurwell  
 1mm   17 Apr 2008 10:26   SMA       225.48   1.427 +/-  0.078    mgurwell  
 1mm   17 Apr 2008 16:16   SMA       225.49   1.516 +/-  0.082    mgurwell  
 1mm   25 Apr 2008 15:03   SMA       225.53   1.307 +/-  0.068    mgurwell  
 1mm   03 Jul 2008 13:28   SMA       225.60   1.123 +/-  0.084    mgurwell  
 1mm   13 Sep 2008 07:15   SMA       225.57   0.785 +/-  0.058    mgurwell  
 1mm   17 Dec 2008 19:49   SMA       220.36   0.633 +/-  0.092    mgurwell  
 1mm   26 Feb 2009 15:45   SMA       220.55   0.573 +/-  0.087    mgurwell  
 1mm   28 Feb 2009 13:03   SMA       224.08   0.567 +/-  0.071    mgurwell  
 1mm   03 Apr 2009 15:21   SMA       224.85   0.503 +/-  0.039    mgurwell  
 1mm   29 Apr 2009 16:06   SMA       225.45   0.501 +/-  0.042    mgurwell  
 1mm   15 Jul 2009 12:53   SMA       225.60   0.516 +/-  0.100    mgurwell  
 1mm   04 Jan 2010 18:41   SMA       225.47   0.567 +/-  0.032    mgurwell  
 1mm   07 Jan 2010 18:50   SMA       225.52   0.524 +/-  0.032    mgurwell  
 1mm   08 Jan 2010 19:00   SMA       225.52   0.548 +/-  0.033    mgurwell  
 1mm   05 Feb 2010 14:31   SMA       225.52   0.529 +/-  0.032    mgurwell  
 1mm   06 Feb 2010 16:12   SMA       225.60   0.499 +/-  0.033    mgurwell  
 1mm   16 Mar 2010 16:08   SMA       225.50   0.653 +/-  0.038    mgurwell  
 1mm   17 Mar 2010 17:45   SMA       225.52   0.673 +/-  0.040    mgurwell  
 1mm   02 Apr 2010 17:37   SMA       224.82   0.535 +/-  0.033    mgurwell  
 1mm   07 Jul 2010 06:26   SMA       225.48   0.521 +/-  0.060    mgurwell  
 1mm   26 Aug 2010 07:23   SMA       225.48   0.523 +/-  0.034    mgurwell  
 1mm   22 Sep 2011 05:33   SMA       225.46   0.468 +/-  0.036    mgurwell  
 1mm   13 Feb 2012 19:43   SMA       225.52   0.581 +/-  0.033    mgurwell  
 1mm   18 Aug 2012 05:25   SMA       225.44   0.484 +/-  0.033    mgurwell  
 1mm   20 Aug 2013 06:33   SMA       220.59   0.290 +/-  0.068    mgurwell  
 1mm   13 Sep 2013 06:25   SMA       225.45   0.331 +/-  0.045    mgurwell  
 1mm   09 Dec 2013 18:43   SMA       224.74   0.345 +/-  0.036    mgurwell  
 1mm   01 Feb 2014 14:38   SMA       225.45   0.761 +/-  0.047    mgurwell  
 1mm   22 Mar 2014 11:11   SMA       224.90   0.455 +/-  0.045    mgurwell  
 1mm   06 Sep 2014 04:49   SMA       220.77   1.136 +/-  0.087    mgurwell  
 1mm   19 Sep 2014 04:18   SMA       219.46   0.915 +/-  0.065    mgurwell  
 1mm   21 Sep 2014 06:42   SMA       224.70   0.950 +/-  0.051    mgurwell  
 1mm   17 Dec 2014 16:40   SMA       225.48   0.887 +/-  0.047    mgurwell  
 1mm   22 Jan 2015 18:03   SMA       224.73   0.817 +/-  0.053    mgurwell  
 1mm   24 Jan 2015 14:43   SMA       225.45   0.793 +/-  0.048    mgurwell  
 1mm   26 Jan 2015 18:07   SMA       224.72   0.837 +/-  0.048    mgurwell  
 1mm   29 Jan 2015 17:20   SMA       225.44   0.826 +/-  0.049    mgurwell  
 1mm   30 Jan 2015 18:23   SMA       225.48   0.805 +/-  0.067    mgurwell  
 1mm   24 Jun 2015 06:59   SMA       225.44   0.968 +/-  0.053    mgurwell  
 1mm   14 Jul 2015 04:12   SMA       224.85   0.942 +/-  0.055    mgurwell  
 1mm   25 Mar 2016 09:30   SMA       224.99   0.606 +/-  0.035    mgurwell  
 1mm   27 May 2017 12:34   SMA       225.17   0.441 +/-  0.024    mgurwell  
 1mm   22 Sep 2018 04:45   SMA       229.55   0.492 +/-  0.028    mgurwell  
 1mm   16 Jan 2020 18:26   SMA       225.69   0.504 +/-  0.038    mgurwell  
 1mm   19 May 2021 08:28   SMA       235.02   0.266 +/-  0.017    mgurwell  
 1mm   25 May 2021 12:32   SMA       225.49   0.251 +/-  0.017    mgurwell  
 1mm   27 May 2021 07:25   SMA       233.95   0.286 +/-  0.022    mgurwell  
 1mm   27 May 2021 07:25   SMA       272.53   0.255 +/-  0.022    mgurwell  
 1mm   16 Jul 2021 04:47   SMA       225.56   0.378 +/-  0.033    mgurwell  
 1mm   21 Jul 2021 04:45   SMA       225.56   0.447 +/-  0.026    mgurwell  
 1mm   22 Jul 2021 04:17   SMA       229.52   0.439 +/-  0.026    mgurwell  
 1mm   26 Mar 2022 13:46   SMA       220.10   0.770 +/-  0.040    mgurwell  
 1mm   27 Mar 2022 13:50   SMA       220.10   0.748 +/-  0.038    mgurwell  
 1mm   08 Apr 2022 17:35   SMA       225.54   0.683 +/-  0.037    mgurwell  
 1mm   08 May 2022 14:45   SMA       224.54   0.978 +/-  0.101    mgurwell  
 1mm   20 Jun 2022 12:21   SMA       219.52   0.892 +/-  0.047    mgurwell  
 1mm   06 Sep 2022 03:36   SMA       229.56   0.797 +/-  0.041    mgurwell  
 1mm   14 Feb 2023 17:21   SMA       225.54   0.962 +/-  0.052    mgurwell  
 1mm   15 Mar 2023 16:25   SMA       225.52   0.995 +/-  0.051    mgurwell  
 1mm   05 Apr 2023 17:38   SMA       225.54   0.891 +/-  0.045    mgurwell  
 1mm   30 Apr 2023 14:27   SMA       225.53   0.822 +/-  0.043    mgurwell  
 1mm   05 May 2023 06:38   SMA       225.55   0.755 +/-  0.040    mgurwell  
 1mm   22 Aug 2023 08:26   SMA       225.56   0.605 +/-  0.047    mgurwell  
 1mm   10 Nov 2023 03:40   SMA       222.00   0.539 +/-  0.050    mgurwell  
 1mm   18 Jan 2025 15:18   SMA       225.54   0.324 +/-  0.023    mgurwell  
 1mm   19 Mar 2025 18:00   SMA       225.52   0.333 +/-  0.050    mgurwell  
 850   10 Jan 2003 00:00   SMA       342.25   1.510 +/-  0.263    mgurwell  
 850   25 Jun 2003 07:21   SMA       341.00   0.688 +/-  0.175    mgurwell  
 850   07 Sep 2003 03:37   SMA       341.00   0.574 +/-  0.193    mgurwell  
 850   09 May 2005 05:31   SMA       340.85   0.714 +/-  0.113    mgurwell  
 850   24 Jan 2007 15:01   SMA       350.13   0.940 +/-  0.122    mgurwell  
 850   25 Oct 2007 04:47   SMA       340.76   0.706 +/-  0.092    mgurwell  
 850   12 Mar 2008 18:50   SMA       339.94   0.425 +/-  0.078    mgurwell  
 850   24 Mar 2008 17:32   SMA       339.93   0.987 +/-  0.065    mgurwell  
 850   05 May 2009 16:07   SMA       339.95   0.373 +/-  0.054    mgurwell  
 850   03 Sep 2009 07:08   SMA       340.77   0.282 +/-  0.122    mgurwell  
 850   20 May 2010 09:46   SMA       341.96   0.459 +/-  0.045    mgurwell  
 850   22 Feb 2016 19:55   SMA       340.79   0.471 +/-  0.071    mgurwell  
 850   31 Jan 2021 15:33   SMA       342.38   0.166 +/-  0.014    mgurwell  
 850   27 Mar 2021 15:05   SMA       346.97   0.169 +/-  0.019    mgurwell