SMA OBSERVER CENTER
 

Submillimeter Calibrator List

!B2023+336   J2025+337           
!************************************!
!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: 20:25:10.8420    DEC: +33:43:00.214
!
!BAND    UT DATE   TIME    OBSERV.   F(GHz)   FLUX(JY)   ERROR    FLUX P.I.
 1mm   01 Oct 2004 04:15   SMA       223.87   1.060 +/-  0.074    mgurwell  
 1mm   06 Mar 2006 17:52   SMA       225.59   1.041 +/-  0.091    mgurwell  
 1mm   15 Apr 2006 15:21   SMA       225.57   1.014 +/-  0.056    mgurwell  
 1mm   18 May 2006 12:53   SMA       225.50   1.066 +/-  0.089    mgurwell  
 1mm   24 Aug 2006 05:28   SMA       221.21   0.873 +/-  0.073    mgurwell  
 1mm   29 Aug 2006 04:40   SMA       224.68   0.907 +/-  0.080    mgurwell  
 1mm   16 Sep 2006 10:46   SMA       225.50   0.865 +/-  0.064    mgurwell  
 1mm   29 Jan 2007 18:52   SMA       276.80   0.701 +/-  0.078    mgurwell  
 1mm   08 May 2007 12:45   SMA       211.97   0.832 +/-  0.057    mgurwell  
 1mm   27 Jun 2007 13:23   SMA       271.69   0.867 +/-  0.126    mgurwell  
 1mm   17 Aug 2007 12:13   SMA       225.46   0.983 +/-  0.051    mgurwell  
 1mm   22 Feb 2008 18:47   SMA       225.47   1.236 +/-  0.063    mgurwell  
 1mm   26 Mar 2008 15:48   SMA       225.06   0.973 +/-  0.055    mgurwell  
 1mm   28 Mar 2008 15:03   SMA       225.61   1.089 +/-  0.061    mgurwell  
 1mm   17 Apr 2008 15:24   SMA       225.49   1.161 +/-  0.061    mgurwell  
 1mm   21 Apr 2008 19:41   SMA       224.81   1.140 +/-  0.073    mgurwell  
 1mm   25 Apr 2008 16:59   SMA       225.53   1.201 +/-  0.071    mgurwell  
 1mm   03 Jul 2008 15:03   SMA       225.60   1.176 +/-  0.063    mgurwell  
 1mm   10 Jul 2008 09:19   SMA       225.59   1.263 +/-  0.068    mgurwell  
 1mm   01 Aug 2008 14:21   SMA       225.48   1.366 +/-  0.071    mgurwell  
 1mm   13 Sep 2008 05:52   SMA       225.57   1.542 +/-  0.098    mgurwell  
 1mm   16 Sep 2008 12:17   SMA       225.50   1.339 +/-  0.080    mgurwell  
 1mm   08 Oct 2008 06:05   SMA       221.34   1.523 +/-  0.078    mgurwell  
 1mm   18 Oct 2008 04:31   SMA       221.34   1.645 +/-  0.083    mgurwell  
 1mm   21 Oct 2008 04:42   SMA       225.49   1.731 +/-  0.194    mgurwell  
 1mm   28 Jan 2009 19:48   SMA       235.14   1.943 +/-  0.102    mgurwell  
 1mm   17 Feb 2009 19:09   SMA       220.38   1.957 +/-  0.117    mgurwell  
 1mm   03 Apr 2009 13:08   SMA       224.85   1.917 +/-  0.118    mgurwell  
 1mm   29 Apr 2009 17:14   SMA       225.45   2.009 +/-  0.105    mgurwell  
 1mm   02 Jun 2009 16:41   SMA       283.80   1.878 +/-  0.102    mgurwell  
 1mm   16 Jun 2009 16:48   SMA       225.50   2.029 +/-  0.106    mgurwell  
 1mm   07 Jul 2009 16:41   SMA       225.36   2.617 +/-  0.168    mgurwell  
 1mm   10 Jul 2009 15:56   SMA       225.59   2.659 +/-  0.161    mgurwell  
 1mm   15 Jul 2009 13:33   SMA       225.60   2.681 +/-  0.143    mgurwell  
 1mm   19 Jul 2009 12:50   SMA       225.13   2.421 +/-  0.125    mgurwell  
 1mm   13 Aug 2009 10:44   SMA       225.56   2.382 +/-  0.125    mgurwell  
 1mm   24 Sep 2009 04:04   SMA       225.45   2.053 +/-  0.104    mgurwell  
 1mm   07 Jan 2010 19:53   SMA       225.52   1.802 +/-  0.098    mgurwell  
 1mm   08 Jan 2010 18:32   SMA       225.52   1.828 +/-  0.113    mgurwell  
 1mm   05 Feb 2010 18:08   SMA       225.52   1.986 +/-  0.101    mgurwell  
 1mm   12 Mar 2010 18:51   SMA       225.50   2.625 +/-  0.133    mgurwell  
 1mm   16 Mar 2010 16:26   SMA       225.50   2.996 +/-  0.152    mgurwell  
 1mm   17 Mar 2010 16:47   SMA       225.52   2.977 +/-  0.155    mgurwell  
 1mm   30 Jun 2010 13:34   SMA       225.51   1.659 +/-  0.100    mgurwell  
 1mm   07 Jul 2010 09:06   SMA       225.48   1.964 +/-  0.105    mgurwell  
 1mm   16 Jul 2010 14:37   SMA       225.60   1.641 +/-  0.083    mgurwell  
 1mm   12 Aug 2010 11:58   SMA       224.86   1.537 +/-  0.078    mgurwell  
 1mm   26 Aug 2010 05:55   SMA       225.48   1.634 +/-  0.086    mgurwell  
 1mm   30 Sep 2010 10:22   SMA       224.81   1.367 +/-  0.070    mgurwell  
 1mm   30 Oct 2010 07:27   SMA       225.54   1.332 +/-  0.067    mgurwell  
 1mm   03 Nov 2010 08:43   SMA       225.54   1.396 +/-  0.071    mgurwell  
 1mm   18 Nov 2010 03:40   SMA       237.28   1.255 +/-  0.084    mgurwell  
 1mm   30 Dec 2010 19:13   SMA       225.48   1.217 +/-  0.078    mgurwell  
 1mm   25 Jan 2011 18:25   SMA       225.52   1.122 +/-  0.061    mgurwell  
 1mm   27 Jan 2011 18:29   SMA       225.49   1.131 +/-  0.061    mgurwell  
 1mm   28 Feb 2011 17:12   SMA       223.40   1.149 +/-  0.061    mgurwell  
 1mm   05 May 2011 19:09   SMA       225.52   1.075 +/-  0.065    mgurwell  
 1mm   01 Jun 2011 18:22   SMA       224.32   0.940 +/-  0.054    mgurwell  
 1mm   09 Jun 2011 17:58   SMA       225.52   1.084 +/-  0.060    mgurwell  
 1mm   16 Jun 2011 18:04   SMA       229.03   0.973 +/-  0.075    mgurwell  
 1mm   23 Jun 2011 15:18   SMA       225.44   1.168 +/-  0.059    mgurwell  
 1mm   14 Jul 2011 13:45   SMA       225.44   1.075 +/-  0.055    mgurwell  
 1mm   04 Sep 2011 12:34   SMA       225.32   1.098 +/-  0.056    mgurwell  
 1mm   16 Dec 2011 05:10   SMA       299.24   1.304 +/-  0.067    mgurwell  
 1mm   19 Jan 2012 18:13   SMA       225.48   1.160 +/-  0.085    mgurwell  
 1mm   24 Jan 2012 19:47   SMA       225.48   1.223 +/-  0.065    mgurwell  
 1mm   09 Feb 2012 18:01   SMA       224.89   1.279 +/-  0.065    mgurwell  
 1mm   13 Feb 2012 20:02   SMA       225.52   1.241 +/-  0.065    mgurwell  
 1mm   21 Mar 2012 18:55   SMA       219.53   1.365 +/-  0.071    mgurwell  
 1mm   30 Mar 2012 18:51   SMA       225.46   1.659 +/-  0.084    mgurwell  
 1mm   04 Apr 2012 16:00   SMA       224.75   1.479 +/-  0.075    mgurwell  
 1mm   27 Apr 2012 14:20   SMA       225.45   1.415 +/-  0.076    mgurwell  
 1mm   27 Apr 2012 16:05   SMA       219.45   1.336 +/-  0.070    mgurwell  
 1mm   13 Jul 2012 13:48   SMA       219.44   1.103 +/-  0.057    mgurwell  
 1mm   14 Jul 2012 13:17   SMA       224.94   1.082 +/-  0.057    mgurwell  
 1mm   17 Aug 2012 08:17   SMA       219.44   1.236 +/-  0.065    mgurwell  
 1mm   21 Aug 2012 09:46   SMA       219.69   1.122 +/-  0.057    mgurwell  
 1mm   22 Aug 2012 14:03   SMA       224.62   1.081 +/-  0.058    mgurwell  
 1mm   01 Sep 2012 11:01   SMA       224.93   1.150 +/-  0.059    mgurwell  
 1mm   22 Sep 2012 11:23   SMA       225.44   1.304 +/-  0.069    mgurwell  
 1mm   25 Sep 2012 09:51   SMA       225.44   1.202 +/-  0.063    mgurwell  
 1mm   04 Feb 2013 23:38   SMA       225.58   0.936 +/-  0.084    mgurwell  
 1mm   25 Apr 2013 18:21   SMA       219.45   1.291 +/-  0.072    mgurwell  
 1mm   07 May 2013 17:54   SMA       219.44   1.432 +/-  0.075    mgurwell  
 1mm   22 May 2013 17:18   SMA       219.61   1.332 +/-  0.095    mgurwell  
 1mm   23 May 2013 15:59   SMA       225.45   1.252 +/-  0.066    mgurwell  
 1mm   06 Jun 2013 17:45   SMA       225.48   1.485 +/-  0.077    mgurwell  
 1mm   26 Jun 2013 15:46   SMA       224.72   1.352 +/-  0.069    mgurwell  
 1mm   27 Jun 2013 10:25   SMA       225.44   1.314 +/-  0.069    mgurwell  
 1mm   27 Jun 2013 16:52   SMA       225.44   1.280 +/-  0.079    mgurwell  
 1mm   28 Jun 2013 14:23   SMA       225.48   1.266 +/-  0.066    mgurwell  
 1mm   28 Jun 2013 17:00   SMA       225.48   1.253 +/-  0.066    mgurwell  
 1mm   03 Jul 2013 15:33   SMA       225.44   1.340 +/-  0.076    mgurwell  
 1mm   20 Aug 2013 09:28   SMA       220.59   1.412 +/-  0.094    mgurwell  
 1mm   21 Aug 2013 11:25   SMA       225.48   1.495 +/-  0.083    mgurwell  
 1mm   11 Sep 2013 09:17   SMA       225.47   1.279 +/-  0.076    mgurwell  
 1mm   17 Nov 2013 07:10   SMA       271.85   1.002 +/-  0.059    mgurwell  
 1mm   17 Apr 2014 14:45   SMA       224.55   0.998 +/-  0.051    mgurwell  
 1mm   18 Apr 2014 19:10   SMA       219.48   0.887 +/-  0.050    mgurwell  
 1mm   15 May 2014 17:23   SMA       219.48   1.105 +/-  0.056    mgurwell  
 1mm   24 Jun 2014 14:55   SMA       224.93   1.075 +/-  0.056    mgurwell  
 1mm   19 Jul 2014 07:11   SMA       225.44   0.857 +/-  0.059    mgurwell  
 1mm   22 Jul 2014 10:56   SMA       225.46   0.836 +/-  0.044    mgurwell  
 1mm   11 Oct 2014 04:21   SMA       218.71   0.702 +/-  0.044    mgurwell  
 1mm   13 Nov 2014 04:40   SMA       220.48   0.533 +/-  0.050    mgurwell  
 1mm   27 May 2015 18:16   SMA       219.49   0.443 +/-  0.045    mgurwell  
 1mm   28 Jul 2015 13:47   SMA       224.87   0.613 +/-  0.040    mgurwell  
 1mm   23 Sep 2015 05:52   SMA       220.59   0.624 +/-  0.066    mgurwell  
 1mm   20 Oct 2015 03:43   SMA       224.85   0.494 +/-  0.041    mgurwell  
 1mm   26 Oct 2015 05:30   SMA       225.43   0.538 +/-  0.045    mgurwell  
 1mm   25 May 2017 18:24   SMA       225.56   1.065 +/-  0.055    mgurwell  
 1mm   03 Jul 2017 09:01   SMA       237.92   1.115 +/-  0.060    mgurwell  
 1mm   05 Apr 2018 16:56   SMA       225.54   0.861 +/-  0.057    mgurwell  
 1mm   16 May 2018 15:53   SMA       240.50   0.863 +/-  0.044    mgurwell  
 1mm   29 May 2018 11:08   SMA       237.00   0.666 +/-  0.038    mgurwell  
 1mm   18 Jul 2021 15:09   SMA       225.54   1.456 +/-  0.074    mgurwell  
 1mm   28 Jul 2021 10:43   SMA       225.52   1.635 +/-  0.082    mgurwell  
 1mm   17 Aug 2021 13:43   SMA       225.45   1.707 +/-  0.087    mgurwell  
 1mm   21 Aug 2021 12:01   SMA       225.45   1.729 +/-  0.090    mgurwell  
 1mm   19 Sep 2021 05:01   SMA       229.55   1.485 +/-  0.075    mgurwell  
 1mm   03 Mar 2022 17:50   SMA       225.54   1.401 +/-  0.070    mgurwell  
 1mm   21 Mar 2022 15:58   SMA       225.54   1.293 +/-  0.066    mgurwell  
 1mm   26 Mar 2022 14:49   SMA       220.10   1.357 +/-  0.070    mgurwell  
 1mm   11 May 2022 17:05   SMA       225.53   1.289 +/-  0.065    mgurwell  
 1mm   13 May 2022 14:55   SMA       225.53   1.256 +/-  0.064    mgurwell  
 1mm   03 Jun 2022 17:04   SMA       225.49   1.234 +/-  0.067    mgurwell  
 1mm   20 Jun 2022 12:47   SMA       219.52   1.350 +/-  0.068    mgurwell  
 1mm   20 Jul 2022 15:18   SMA       224.54   1.080 +/-  0.055    mgurwell  
 1mm   21 Jul 2022 14:58   SMA       225.54   1.116 +/-  0.056    mgurwell  
 1mm   29 Aug 2022 07:46   SMA       230.71   0.973 +/-  0.050    mgurwell  
 1mm   03 Sep 2022 11:28   SMA       225.54   0.955 +/-  0.048    mgurwell  
 1mm   05 Sep 2022 04:41   SMA       229.55   0.945 +/-  0.047    mgurwell  
 1mm   25 Oct 2022 08:29   SMA       218.73   0.838 +/-  0.050    mgurwell  
 1mm   03 Nov 2022 05:58   SMA       235.40   0.840 +/-  0.043    mgurwell  
 1mm   15 Feb 2023 18:01   SMA       225.52   0.808 +/-  0.045    mgurwell  
 1mm   26 Apr 2023 17:08   SMA       225.53   0.873 +/-  0.045    mgurwell  
 1mm   26 May 2023 15:42   SMA       225.53   0.762 +/-  0.041    mgurwell  
 1mm   22 Aug 2023 09:04   SMA       225.56   0.462 +/-  0.031    mgurwell  
 1mm   20 Sep 2023 06:36   SMA       225.55   0.513 +/-  0.026    mgurwell  
 1mm   10 Nov 2023 04:39   SMA       222.00   0.521 +/-  0.031    mgurwell  
 850   14 Sep 2004 03:29   SMA       340.79   0.852 +/-  0.287    mgurwell  
 850   07 Mar 2005 16:33   SMA       338.96   0.773 +/-  0.135    mgurwell  
 850   19 Apr 2006 16:45   SMA       338.91   0.586 +/-  0.058    mgurwell  
 850   28 Mar 2007 18:09   SMA       340.83   0.510 +/-  0.048    mgurwell  
 850   07 May 2007 13:19   SMA       340.84   0.625 +/-  0.066    mgurwell  
 850   25 Oct 2007 03:49   SMA       340.76   0.639 +/-  0.076    mgurwell  
 850   12 Mar 2008 17:37   SMA       339.94   0.790 +/-  0.053    mgurwell  
 850   26 Apr 2008 14:47   SMA       335.80   0.993 +/-  0.097    mgurwell  
 850   12 Sep 2008 06:58   SMA       350.75   0.964 +/-  0.108    mgurwell  
 850   13 Sep 2008 12:00   SMA       350.76   1.104 +/-  0.281    mgurwell  
 850   07 Oct 2008 05:14   SMA       339.96   1.088 +/-  0.071    mgurwell  
 850   03 Sep 2009 08:40   SMA       340.77   1.480 +/-  0.258    mgurwell  
 850   03 Jul 2011 13:38   SMA       350.12   0.645 +/-  0.050    mgurwell  
 850   12 Sep 2013 06:38   SMA       340.76   1.024 +/-  0.089    mgurwell  
 850   22 Feb 2016 19:26   SMA       340.79   0.353 +/-  0.049    mgurwell  
 850   02 Jun 2021 15:00   SMA       350.25   1.533 +/-  0.095    mgurwell  
 850   16 May 2022 13:52   SMA       345.29   0.870 +/-  0.044    mgurwell