SMA OBSERVER CENTER
 

Submillimeter Calibrator List

!B1242+410   J1244+408           
!************************************!
!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: 12:44:49.1872    DEC: +40:48:06.153
!
!BAND    UT DATE   TIME    OBSERV.   F(GHz)   FLUX(JY)   ERROR    FLUX P.I.
 1mm   20 Dec 2006 15:43   SMA       225.52   0.180 +/-  0.055    mgurwell  
 1mm   13 Feb 2007 11:00   SMA       239.98   0.083 +/-  0.031    mgurwell  
 1mm   04 Mar 2007 12:25   SMA       220.05   0.095 +/-  0.041    mgurwell  
 1mm   20 Mar 2007 08:36   SMA       221.50   0.126 +/-  0.019    mgurwell  
 1mm   08 May 2007 05:14   SMA       211.97   0.088 +/-  0.021    mgurwell  
 1mm   27 Dec 2007 17:23   SMA       222.92   0.138 +/-  0.027    mgurwell  
 1mm   18 Mar 2008 12:31   SMA       227.00   0.159 +/-  0.028    mgurwell  
 1mm   23 May 2009 04:36   SMA       225.43   0.111 +/-  0.028    mgurwell  
 1mm   06 Jun 2009 05:08   SMA       221.73   0.104 +/-  0.021    mgurwell  
 1mm   11 Jun 2009 05:10   SMA       221.77   0.102 +/-  0.022    mgurwell  
 1mm   17 Jun 2009 04:00   SMA       225.42   0.076 +/-  0.033    mgurwell  
 1mm   04 Jan 2010 16:26   SMA       225.47   0.047 +/-  0.012    mgurwell  
 1mm   01 May 2011 05:11   SMA       208.46   0.118 +/-  0.019    mgurwell  
 1mm   18 May 2011 05:30   SMA       283.71   0.202 +/-  0.061    mgurwell  
 1mm   20 May 2011 04:43   SMA       224.86   0.160 +/-  0.026    mgurwell  
 1mm   31 May 2011 06:28   SMA       224.95   0.059 +/-  0.013    mgurwell  
 1mm   27 Oct 2011 19:45   SMA       222.68   0.069 +/-  0.013    mgurwell  
 1mm   10 Nov 2011 18:38   SMA       221.52   0.081 +/-  0.015    mgurwell  
 1mm   28 Dec 2012 18:57   SMA       225.47   0.069 +/-  0.018    mgurwell  
 1mm   27 Jun 2013 04:27   SMA       225.44   0.079 +/-  0.019    mgurwell  
 1mm   09 Dec 2013 19:04   SMA       224.74   0.100 +/-  0.024    mgurwell  
 1mm   15 Jan 2014 17:11   SMA       225.22   0.056 +/-  0.014    mgurwell  
 1mm   15 Feb 2014 12:45   SMA       224.82   0.288 +/-  0.088    mgurwell  
 1mm   18 Apr 2014 08:16   SMA       225.48   0.066 +/-  0.020    mgurwell  
 1mm   13 Jun 2014 04:55   SMA       224.88   0.077 +/-  0.014    mgurwell  
 1mm   09 Apr 2015 08:03   SMA       225.44   0.126 +/-  0.038    mgurwell  
 1mm   18 May 2015 05:46   SMA       225.51   0.074 +/-  0.013    mgurwell  
 1mm   08 Feb 2016 14:52   SMA       225.52   0.081 +/-  0.015    mgurwell  
 1mm   17 Apr 2016 06:41   SMA       214.53   0.078 +/-  0.008    mgurwell  
 1mm   20 Apr 2016 06:33   SMA       225.27   0.091 +/-  0.009    mgurwell  
 1mm   08 Jun 2016 04:42   SMA       224.90   0.110 +/-  0.014    mgurwell  
 1mm   13 Apr 2018 06:26   SMA       211.33   0.155 +/-  0.022    mgurwell  
 1mm   13 Apr 2018 06:26   SMA       253.03   0.243 +/-  0.040    mgurwell  
 1mm   30 Mar 2019 11:08   SMA       241.02   0.095 +/-  0.007    mgurwell  
 1mm   31 May 2019 10:11   SMA       225.52   0.102 +/-  0.014    mgurwell  
 1mm   19 May 2021 07:03   SMA       235.02   0.057 +/-  0.011    mgurwell  
 1mm   28 Jun 2021 03:50   SMA       229.53   0.069 +/-  0.010    mgurwell  
 1mm   12 Jul 2021 06:52   SMA       225.56   0.083 +/-  0.010    mgurwell  
 1mm   16 Jul 2021 04:16   SMA       225.56   0.087 +/-  0.017    mgurwell  
 1mm   21 Jul 2021 05:15   SMA       225.56   0.081 +/-  0.012    mgurwell  
 1mm   20 Aug 2021 04:04   SMA       224.92   0.052 +/-  0.014    mgurwell  
 1mm   09 Nov 2021 17:07   SMA       225.54   0.065 +/-  0.006    mgurwell  
 1mm   27 Mar 2022 14:13   SMA       220.10   0.066 +/-  0.007    mgurwell  
 1mm   08 Nov 2022 16:54   SMA       225.13   0.055 +/-  0.008    mgurwell  
 1mm   13 Feb 2024 10:28   SMA       225.51   0.061 +/-  0.016    mgurwell  
 1mm   03 Aug 2024 02:54   SMA       225.56   0.054 +/-  0.008    mgurwell  
 1mm   18 Jan 2025 15:07   SMA       225.54   0.040 +/-  0.009    mgurwell  
 1mm   19 Feb 2025 10:51   SMA       225.53   0.076 +/-  0.009    mgurwell  
 1mm   19 Mar 2025 15:12   SMA       225.52   0.223 +/-  0.043    mgurwell  
 1mm   06 Apr 2025 14:10   SMA       220.10   0.082 +/-  0.009    mgurwell  
 1mm   10 Apr 2025 09:03   SMA       225.52   0.075 +/-  0.008    mgurwell  
 1mm   11 Apr 2025 09:17   SMA       225.52   0.064 +/-  0.009    mgurwell  
 1mm   14 Apr 2025 07:31   SMA       225.55   0.076 +/-  0.008    mgurwell  
 1mm   15 Apr 2025 06:24   SMA       225.55   0.074 +/-  0.012    mgurwell  
 1mm   29 Apr 2025 05:55   SMA       225.55   0.112 +/-  0.015    mgurwell  
 850   20 May 2010 10:00   SMA       341.96   0.123 +/-  0.034    mgurwell  
 850   24 May 2010 07:07   SMA       341.45   0.124 +/-  0.029    mgurwell  
 850   07 Jun 2018 05:08   SMA       339.03   0.067 +/-  0.019    mgurwell