SMA OBSERVER CENTER
 

Submillimeter Calibrator List

!B0829+046   J0831+044           
!************************************!
!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: 08:31:48.8769    DEC: +04:29:39.085
!
!BAND    UT DATE   TIME    OBSERV.   F(GHz)   FLUX(JY)   ERROR    FLUX P.I.
 1mm   18 Jan 2003 06:33   SMA       235.60   1.010 +/-  0.084    mgurwell  
 1mm   17 Oct 2003 12:48   SMA       236.00   0.429 +/-  0.075    mgurwell  
 1mm   22 Dec 2004 05:36   SMA       225.52   0.520 +/-  0.053    mgurwell  
 1mm   30 Apr 2005 03:24   SMA       222.18   0.323 +/-  0.122    mgurwell  
 1mm   15 Feb 2006 08:38   SMA       225.55   0.307 +/-  0.039    mgurwell  
 1mm   06 Oct 2006 15:31   SMA       225.35   1.061 +/-  0.072    mgurwell  
 1mm   11 Oct 2006 14:34   SMA       220.59   0.650 +/-  0.119    mgurwell  
 1mm   08 Nov 2007 13:41   SMA       225.49   0.370 +/-  0.103    mgurwell  
 1mm   04 Dec 2007 17:04   SMA       225.44   0.335 +/-  0.042    mgurwell  
 1mm   10 Sep 2008 17:00   SMA       225.42   0.347 +/-  0.021    mgurwell  
 1mm   11 Sep 2008 16:01   SMA       225.57   0.322 +/-  0.042    mgurwell  
 1mm   18 Dec 2008 12:49   SMA       220.53   0.584 +/-  0.061    mgurwell  
 1mm   13 May 2009 05:15   SMA       271.85   0.409 +/-  0.050    mgurwell  
 1mm   13 Jun 2009 05:04   SMA       206.21   0.574 +/-  0.072    mgurwell  
 1mm   24 Sep 2009 17:59   SMA       225.45   0.503 +/-  0.036    mgurwell  
 1mm   14 Sep 2010 19:30   SMA       225.24   0.542 +/-  0.038    mgurwell  
 1mm   19 Mar 2011 04:01   SMA       224.83   0.514 +/-  0.033    mgurwell  
 1mm   24 Feb 2012 09:31   SMA       225.36   0.513 +/-  0.031    mgurwell  
 1mm   20 Feb 2013 07:28   SMA       225.52   0.473 +/-  0.024    mgurwell  
 1mm   09 Mar 2013 08:35   SMA       225.48   0.458 +/-  0.023    mgurwell  
 1mm   10 Mar 2013 08:36   SMA       225.48   0.456 +/-  0.023    mgurwell  
 1mm   20 Mar 2013 08:06   SMA       225.43   0.448 +/-  0.023    mgurwell  
 1mm   01 Jan 2014 14:55   SMA       235.03   0.504 +/-  0.036    mgurwell  
 1mm   01 Feb 2014 08:23   SMA       225.45   0.512 +/-  0.033    mgurwell  
 1mm   22 Mar 2014 10:34   SMA       224.90   0.523 +/-  0.041    mgurwell  
 1mm   05 May 2014 07:28   SMA       225.08   0.666 +/-  0.048    mgurwell  
 1mm   12 May 2014 05:16   SMA       224.99   0.632 +/-  0.033    mgurwell  
 1mm   14 May 2016 06:23   SMA       224.89   0.802 +/-  0.056    mgurwell  
 1mm   04 Mar 2018 07:49   SMA       237.01   1.090 +/-  0.063    mgurwell  
 1mm   08 Mar 2018 05:09   SMA       235.55   0.845 +/-  0.044    mgurwell  
 1mm   12 Apr 2018 07:07   SMA       229.53   1.042 +/-  0.053    mgurwell  
 1mm   10 May 2018 06:15   SMA       225.54   0.861 +/-  0.045    mgurwell  
 1mm   23 May 2019 06:48   SMA       242.51   0.673 +/-  0.035    mgurwell  
 1mm   20 Sep 2021 19:00   SMA       229.55   1.697 +/-  0.086    mgurwell  
 1mm   14 Oct 2021 17:34   SMA       227.00   1.653 +/-  0.084    mgurwel   
 1mm   16 Oct 2021 15:48   SMA       224.91   1.681 +/-  0.086    mgurwell  
 1mm   19 Oct 2021 17:14   SMA       225.14   1.662 +/-  0.084    mgurwell  
 1mm   09 Nov 2021 19:21   SMA       225.54   1.375 +/-  0.069    mgurwell  
 1mm   11 Nov 2021 13:54   SMA       225.54   1.328 +/-  0.067    mgurwell  
 1mm   08 Jan 2022 15:37   SMA       225.51   0.859 +/-  0.043    mgurwell  
 1mm   15 Mar 2022 10:57   SMA       225.57   0.867 +/-  0.045    mgurwell  
 1mm   10 Jan 2023 15:28   SMA       223.46   1.446 +/-  0.073    mgurwell  
 1mm   11 Jan 2023 10:43   SMA       225.78   1.415 +/-  0.071    mgurwell  
 1mm   13 Jan 2023 13:04   SMA       225.54   1.478 +/-  0.074    mgurwell  
 1mm   16 Jan 2023 14:08   SMA       225.54   1.506 +/-  0.075    mgurwell  
 1mm   18 Jan 2023 15:18   SMA       220.10   1.458 +/-  0.074    mgurwell  
 1mm   20 Jan 2023 13:58   SMA       225.54   1.582 +/-  0.079    mgurwell  
 1mm   22 Jan 2023 14:00   SMA       216.97   1.642 +/-  0.101    mgurwell  
 1mm   03 Feb 2023 13:16   SMA       225.54   1.965 +/-  0.101    mgurwell  
 1mm   04 Feb 2023 13:11   SMA       225.54   1.943 +/-  0.100    mgurwell  
 1mm   23 Feb 2023 06:11   SMA       238.32   2.414 +/-  0.122    mgurwell  
 1mm   14 Sep 2023 16:23   SMA       225.54   1.273 +/-  0.066    mgurwell  
 1mm   29 Sep 2023 17:07   SMA       225.53   1.089 +/-  0.055    mgurwell  
 1mm   03 Oct 2023 14:19   SMA       225.54   1.040 +/-  0.055    mgurwell  
 1mm   06 Oct 2023 15:56   SMA       225.54   1.007 +/-  0.054    mgurwell  
 1mm   26 Jan 2024 07:36   SMA       225.54   0.864 +/-  0.044    mgurwell  
 1mm   27 Jan 2024 13:42   SMA       225.52   0.840 +/-  0.043    mgurwell  
 1mm   13 Feb 2024 08:54   SMA       225.51   0.738 +/-  0.043    mgurwell  
 1mm   26 Feb 2024 08:02   SMA       220.18   0.739 +/-  0.037    mgurwell  
 1mm   06 Mar 2024 04:38   SMA       225.37   0.680 +/-  0.035    mgurwell  
 1mm   18 Jan 2025 08:44   SMA       225.54   0.885 +/-  0.047    mgurwell  
 1mm   13 Mar 2025 04:34   SMA       225.54   0.601 +/-  0.033    mgurwell  
 1mm   10 Apr 2025 08:01   SMA       225.52   0.711 +/-  0.037    mgurwell  
 1mm   12 Apr 2025 06:49   SMA       225.55   0.637 +/-  0.033    mgurwell  
 1mm   14 Apr 2025 07:10   SMA       225.55   0.701 +/-  0.036    mgurwell  
 1mm   15 Apr 2025 07:03   SMA       225.55   0.628 +/-  0.033    mgurwell  
 850   29 Dec 2004 07:43   SMA       340.80   0.506 +/-  0.235    mgurwell  
 850   30 Dec 2004 05:55   SMA       340.80   0.395 +/-  0.065    mgurwell  
 850   13 Nov 2005 15:01   SMA       338.90   0.361 +/-  0.057    mgurwell  
 850   18 Dec 2005 14:28   SMA       340.81   0.379 +/-  0.128    mgurwell  
 850   04 Jan 2006 08:56   SMA       342.54   0.238 +/-  0.056    mgurwell  
 850   20 Apr 2007 07:23   SMA       335.79   0.486 +/-  0.085    mgurwell  
 850   31 Jan 2021 12:59   SMA       342.38   0.656 +/-  0.036    mgurwell  
 850   16 Oct 2021 15:48   SMA       349.85   1.292 +/-  0.077    mgurwell