SMA OBSERVER CENTER
 

Submillimeter Calibrator List

!B1958-179   J2000-178           
!************************************!
!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: 20:00:57.0904    DEC: -17:48:57.672
!
!BAND    UT DATE   TIME    OBSERV.   F(GHz)   FLUX(JY)   ERROR    FLUX P.I.
 1mm   07 Nov 2002 00:00   SMA       235.60   0.760 +/-  0.157    mgurwell  
 1mm   07 Mar 2006 17:47   SMA       225.55   1.806 +/-  0.106    mgurwell  
 1mm   03 Apr 2006 15:36   SMA       225.50   1.730 +/-  0.115    mgurwell  
 1mm   03 May 2006 12:39   SMA       234.70   1.527 +/-  0.464    mgurwell  
 1mm   18 May 2006 11:51   SMA       225.50   1.484 +/-  0.094    mgurwell  
 1mm   20 May 2006 11:23   SMA       225.55   1.207 +/-  0.079    mgurwell  
 1mm   20 May 2006 15:51   SMA       225.55   1.209 +/-  0.062    mgurwell  
 1mm   21 May 2006 16:06   SMA       225.34   1.372 +/-  0.070    mgurwell  
 1mm   25 May 2006 14:21   SMA       225.33   1.289 +/-  0.084    mgurwell  
 1mm   07 Jun 2006 12:23   SMA       235.60   1.488 +/-  0.081    mgurwell  
 1mm   08 Jun 2006 11:52   SMA       225.56   1.199 +/-  0.068    mgurwell  
 1mm   14 Jun 2006 12:23   SMA       225.56   1.278 +/-  0.072    mgurwell  
 1mm   15 Jun 2006 12:34   SMA       225.56   1.323 +/-  0.083    mgurwell  
 1mm   20 Jul 2006 10:14   SMA       225.56   1.134 +/-  0.062    mgurwell  
 1mm   21 Jul 2006 10:20   SMA       225.48   1.134 +/-  0.058    mgurwell  
 1mm   28 Jul 2006 12:15   SMA       224.09   0.957 +/-  0.060    mgurwell  
 1mm   03 Aug 2006 11:51   SMA       225.52   0.919 +/-  0.178    mgurwell  
 1mm   18 Aug 2006 06:51   SMA       220.55   1.270 +/-  0.102    mgurwell  
 1mm   24 Aug 2006 06:03   SMA       221.21   1.219 +/-  0.096    mgurwell  
 1mm   26 Aug 2006 10:23   SMA       225.33   1.064 +/-  0.073    mgurwell  
 1mm   29 Aug 2006 04:37   SMA       224.68   1.080 +/-  0.101    mgurwell  
 1mm   10 Oct 2006 05:43   SMA       225.50   1.156 +/-  0.087    mgurwell  
 1mm   13 Oct 2006 04:32   SMA       225.32   1.117 +/-  0.058    mgurwell  
 1mm   18 Apr 2007 16:38   SMA       225.03   1.491 +/-  0.076    mgurwell  
 1mm   19 Apr 2007 15:12   SMA       225.52   1.463 +/-  0.074    mgurwell  
 1mm   08 May 2007 15:35   SMA       211.97   1.558 +/-  0.086    mgurwell  
 1mm   09 May 2007 13:56   SMA       225.47   1.554 +/-  0.084    mgurwell  
 1mm   10 May 2007 11:55   SMA       225.57   1.516 +/-  0.079    mgurwell  
 1mm   18 May 2007 14:34   SMA       225.55   1.530 +/-  0.089    mgurwell  
 1mm   24 May 2007 10:50   SMA       235.48   1.295 +/-  0.085    mgurwell  
 1mm   15 Jun 2007 13:58   SMA       235.55   1.895 +/-  0.174    mgurwell  
 1mm   19 Jun 2007 12:30   SMA       225.56   1.934 +/-  0.098    mgurwell  
 1mm   22 Jun 2007 14:45   SMA       225.61   1.845 +/-  0.097    mgurwell  
 1mm   28 Jun 2007 13:34   SMA       225.56   1.981 +/-  0.106    mgurwell  
 1mm   03 Aug 2007 06:43   SMA       225.56   1.737 +/-  0.092    mgurwell  
 1mm   04 Aug 2007 07:35   SMA       225.60   1.676 +/-  0.087    mgurwell  
 1mm   09 Aug 2007 08:19   SMA       215.03   1.741 +/-  0.089    mgurwell  
 1mm   07 Sep 2007 08:04   SMA       225.57   1.484 +/-  0.081    mgurwell  
 1mm   29 Sep 2007 08:03   SMA       220.57   2.173 +/-  0.118    mgurwell  
 1mm   26 Mar 2008 16:58   SMA       225.06   1.587 +/-  0.082    mgurwell  
 1mm   08 Apr 2008 16:20   SMA       224.50   1.620 +/-  0.082    mgurwell  
 1mm   17 Apr 2008 16:52   SMA       225.49   1.838 +/-  0.096    mgurwell  
 1mm   21 Apr 2008 19:56   SMA       224.81   1.380 +/-  0.137    mgurwell  
 1mm   25 Apr 2008 12:52   SMA       225.53   1.347 +/-  0.134    mgurwell  
 1mm   03 Jul 2008 15:28   SMA       225.60   1.370 +/-  0.091    mgurwell  
 1mm   10 Jul 2008 10:19   SMA       225.59   1.393 +/-  0.074    mgurwell  
 1mm   11 Sep 2008 05:47   SMA       225.57   0.910 +/-  0.055    mgurwell  
 1mm   13 Sep 2008 07:05   SMA       225.57   0.924 +/-  0.068    mgurwell  
 1mm   27 Sep 2008 05:23   SMA       224.38   0.786 +/-  0.114    mgurwell  
 1mm   21 Oct 2008 06:35   SMA       225.49   0.899 +/-  0.101    mgurwell  
 1mm   03 Apr 2009 16:34   SMA       224.85   1.708 +/-  0.091    mgurwell  
 1mm   29 Apr 2009 15:51   SMA       225.45   2.043 +/-  0.105    mgurwell  
 1mm   19 May 2009 16:21   SMA       226.88   1.927 +/-  0.102    mgurwell  
 1mm   26 May 2009 11:14   SMA       225.58   1.570 +/-  0.176    mgurwell  
 1mm   13 Jun 2009 12:55   SMA       206.21   1.949 +/-  0.100    mgurwell  
 1mm   16 Jun 2009 14:51   SMA       225.50   1.629 +/-  0.085    mgurwell  
 1mm   30 Jun 2009 11:23   SMA       222.48   1.555 +/-  0.081    mgurwell  
 1mm   10 Jul 2009 12:54   SMA       225.59   1.786 +/-  0.123    mgurwell  
 1mm   13 Aug 2009 10:45   SMA       225.56   1.517 +/-  0.090    mgurwell  
 1mm   04 Sep 2009 05:30   SMA       225.49   1.274 +/-  0.072    mgurwell  
 1mm   14 Sep 2009 05:34   SMA       225.26   1.178 +/-  0.061    mgurwell  
 1mm   21 Oct 2009 05:46   SMA       223.96   0.897 +/-  0.056    mgurwell  
 1mm   12 Mar 2010 18:04   SMA       225.50   1.856 +/-  0.095    mgurwell  
 1mm   16 Mar 2010 17:01   SMA       225.50   1.764 +/-  0.090    mgurwell  
 1mm   02 Apr 2010 17:11   SMA       224.82   1.023 +/-  0.054    mgurwell  
 1mm   07 Jul 2010 09:34   SMA       225.48   0.776 +/-  0.046    mgurwell  
 1mm   26 Aug 2010 07:57   SMA       225.48   0.662 +/-  0.041    mgurwell  
 1mm   29 Oct 2010 06:26   SMA       237.27   0.484 +/-  0.025    mgurwell  
 1mm   22 Sep 2011 05:48   SMA       225.46   1.106 +/-  0.059    mgurwell  
 1mm   21 Mar 2012 19:36   SMA       219.53   0.433 +/-  0.026    mgurwell  
 1mm   04 Apr 2012 16:32   SMA       224.75   0.345 +/-  0.019    mgurwell  
 1mm   27 Jul 2012 12:52   SMA       218.54   0.760 +/-  0.044    mgurwell  
 1mm   20 Aug 2013 06:25   SMA       220.59   1.170 +/-  0.083    mgurwell  
 1mm   13 Sep 2013 07:59   SMA       225.45   1.495 +/-  0.148    mgurwell  
 1mm   14 Sep 2013 09:24   SMA       225.01   1.484 +/-  0.080    mgurwell  
 1mm   17 Sep 2013 05:25   SMA       219.19   1.487 +/-  0.076    mgurwell  
 1mm   17 Apr 2014 14:42   SMA       224.55   1.370 +/-  0.070    mgurwell  
 1mm   25 Apr 2014 17:45   SMA       215.27   1.525 +/-  0.082    mgurwell  
 1mm   29 Apr 2014 15:40   SMA       225.52   1.412 +/-  0.072    mgurwell  
 1mm   15 May 2014 18:03   SMA       219.48   1.760 +/-  0.091    mgurwell  
 1mm   24 Jun 2014 15:02   SMA       224.93   2.165 +/-  0.111    mgurwell  
 1mm   19 Jul 2014 07:39   SMA       225.44   1.661 +/-  0.095    mgurwell  
 1mm   22 Jul 2014 12:53   SMA       225.46   1.705 +/-  0.089    mgurwell  
 1mm   15 Aug 2014 06:29   SMA       223.25   2.611 +/-  0.259    mgurwell  
 1mm   16 Sep 2014 08:27   SMA       219.47   1.592 +/-  0.093    mgurwell  
 1mm   19 Sep 2014 08:44   SMA       219.46   1.435 +/-  0.089    mgurwell  
 1mm   21 Sep 2014 07:07   SMA       224.70   1.490 +/-  0.075    mgurwell  
 1mm   09 Apr 2015 16:08   SMA       225.44   1.111 +/-  0.057    mgurwell  
 1mm   20 Apr 2015 16:29   SMA       225.46   1.064 +/-  0.054    mgurwell  
 1mm   04 Jun 2015 16:25   SMA       219.44   1.386 +/-  0.077    mgurwell  
 1mm   05 Jun 2015 15:49   SMA       218.95   1.468 +/-  0.075    mgurwell  
 1mm   27 Aug 2015 10:11   SMA       225.48   1.889 +/-  0.149    mgurwell  
 1mm   15 Sep 2015 05:31   SMA       225.44   2.137 +/-  0.113    mgurwell  
 1mm   15 Oct 2015 07:11   SMA       225.45   1.844 +/-  0.104    mgurwell  
 1mm   16 Oct 2015 05:38   SMA       225.45   2.087 +/-  0.113    mgurwell  
 1mm   20 Oct 2015 02:58   SMA       224.85   2.204 +/-  0.127    mgurwell  
 1mm   10 Dec 2015 03:55   SMA       225.44   1.530 +/-  0.106    mgurwell  
 1mm   10 Aug 2016 07:56   SMA       225.51   1.364 +/-  0.075    mgurwell  
 1mm   17 Feb 2017 17:55   SMA       225.55   1.910 +/-  0.096    mgurwell  
 1mm   11 May 2017 13:51   SMA       225.53   1.638 +/-  0.093    mgurwell  
 1mm   11 May 2017 17:08   SMA       225.53   1.541 +/-  0.089    mgurwell  
 1mm   12 May 2017 14:21   SMA       225.53   1.605 +/-  0.081    mgurwell  
 1mm   17 May 2017 14:36   SMA       217.59   1.705 +/-  0.086    mgurwell  
 1mm   18 May 2017 14:13   SMA       225.51   1.768 +/-  0.091    mgurwell  
 1mm   15 Jun 2017 16:11   SMA       225.53   1.466 +/-  0.076    mgurwell  
 1mm   16 Jun 2017 15:58   SMA       229.51   1.329 +/-  0.068    mgurwell  
 1mm   03 Jul 2017 09:22   SMA       237.92   1.552 +/-  0.080    mgurwell  
 1mm   16 Sep 2017 08:44   SMA       265.99   0.898 +/-  0.045    mgurwell  
 1mm   17 Nov 2017 05:51   SMA       225.53   0.678 +/-  0.040    mgurwell  
 1mm   21 Nov 2017 03:37   SMA       230.26   0.698 +/-  0.039    mgurwell  
 1mm   18 May 2018 15:32   SMA       235.01   0.753 +/-  0.038    mgurwell  
 1mm   13 Jun 2021 15:36   SMA       263.47   0.956 +/-  0.050    mgurwell  
 1mm   03 Jul 2021 15:31   SMA       225.07   1.210 +/-  0.064    mgurwell  
 1mm   09 Jul 2021 14:32   SMA       225.52   1.221 +/-  0.081    mgurwell  
 1mm   29 Oct 2021 05:25   SMA       225.63   0.859 +/-  0.043    mgurwell  
 1mm   20 Jun 2022 14:00   SMA       219.52   1.328 +/-  0.067    mgurwell  
 1mm   05 Sep 2022 05:40   SMA       229.55   1.222 +/-  0.061    mgurwell  
 1mm   09 Sep 2022 06:10   SMA       229.55   1.119 +/-  0.056    mgurwell  
 1mm   03 Nov 2022 05:06   SMA       235.40   1.030 +/-  0.052    mgurwell  
 1mm   16 Mar 2023 18:57   SMA       225.52   0.953 +/-  0.048    mgurwell  
 1mm   06 Apr 2023 17:03   SMA       225.54   1.095 +/-  0.064    mgurwell  
 1mm   25 May 2023 17:08   SMA       225.54   1.441 +/-  0.073    mgurwell  
 1mm   01 Jun 2023 16:27   SMA       225.54   1.655 +/-  0.084    mgurwell  
 1mm   09 Jun 2023 15:56   SMA       225.54   1.814 +/-  0.091    mgurwell  
 1mm   04 Aug 2023 09:46   SMA       225.54   1.795 +/-  0.091    mgurwell  
 1mm   22 Aug 2023 09:41   SMA       225.56   1.165 +/-  0.065    mgurwell  
 1mm   20 Sep 2023 04:53   SMA       225.55   1.437 +/-  0.073    mgurwell  
 1mm   03 Oct 2023 07:02   SMA       225.54   1.405 +/-  0.071    mgurwell  
 1mm   19 Feb 2024 16:57   SMA       233.97   1.610 +/-  0.081    mgurwell  
 1mm   22 Feb 2024 18:06   SMA       225.51   1.521 +/-  0.077    mgurwell  
 1mm   22 Feb 2024 18:53   SMA       225.51   1.553 +/-  0.083    mgurwell  
 1mm   26 Feb 2024 17:29   SMA       220.18   1.697 +/-  0.085    mgurwell  
 1mm   29 Mar 2024 16:42   SMA       225.54   1.882 +/-  0.095    mgurwell  
 1mm   18 Apr 2024 16:38   SMA       225.49   1.745 +/-  0.088    mgurwell  
 1mm   26 Apr 2024 14:47   SMA       225.54   1.868 +/-  0.094    mgurwell  
 1mm   01 Jun 2024 13:52   SMA       225.54   2.089 +/-  0.105    mgurwell  
 1mm   26 Jun 2024 13:18   SMA       225.54   1.893 +/-  0.095    mgurwell  
 1mm   17 Jul 2024 13:49   SMA       225.54   1.632 +/-  0.082    mgurwell  
 1mm   19 Jul 2024 12:40   SMA       225.54   1.708 +/-  0.086    mgurwell  
 1mm   29 Nov 2024 04:24   SMA       226.00   1.627 +/-  0.084    mgurwell  
 1mm   22 Mar 2025 14:35   SMA       225.54   1.340 +/-  0.068    mgurwell  
 1mm   05 Apr 2025 14:03   SMA       220.10   1.174 +/-  0.060    mgurwell  
 1mm   20 Apr 2025 14:19   SMA       225.54   1.064 +/-  0.054    mgurwell  
 1mm   27 Apr 2025 14:27   SMA       225.53   1.026 +/-  0.053    mgurwell  
 1mm   04 May 2025 13:25   SMA       225.53   0.913 +/-  0.046    mgurwell  
 1mm   05 Jun 2025 13:39   SMA       225.54   0.654 +/-  0.038    mgurwell  
 1mm   07 Jun 2025 11:43   SMA       225.54   0.670 +/-  0.039    mgurwell  
 1mm   05 Sep 2025 05:55   SMA       225.54   1.441 +/-  0.074    mgurwell  
 850   22 Sep 2004 01:32   SMA       340.78   1.535 +/-  0.167    mgurwell  
 850   22 Sep 2004 01:32   SMA       340.78   1.797 +/-  0.206    mgurwell  
 850   19 Apr 2006 16:08   SMA       338.91   1.713 +/-  0.100    mgurwell  
 850   01 Jun 2006 10:45   SMA       340.81   0.842 +/-  0.118    mgurwell  
 850   05 Sep 2006 05:30   SMA       339.31   0.790 +/-  0.103    mgurwell  
 850   08 Sep 2006 05:08   SMA       341.59   0.831 +/-  0.116    mgurwell  
 850   07 May 2007 14:15   SMA       340.84   1.143 +/-  0.098    mgurwell  
 850   10 Mar 2008 17:35   SMA       339.94   1.361 +/-  0.104    mgurwell  
 850   26 Apr 2008 14:00   SMA       335.80   1.359 +/-  0.100    mgurwell  
 850   05 Oct 2010 03:57   SMA       357.67   0.473 +/-  0.045    mgurwell  
 850   02 Jun 2021 14:37   SMA       350.25   0.983 +/-  0.073    mgurwell