SMA OBSERVER CENTER
 

Submillimeter Calibrator List

!B0814+425   J0818+423           
!************************************!
!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: 08:18:15.9996    DEC: +42:22:45.414
!
!BAND    UT DATE   TIME    OBSERV.   F(GHz)   FLUX(JY)   ERROR    FLUX P.I.
 1mm   27 Mar 2005 04:55   SMA       224.48   0.228 +/-  0.040    mgurwell  
 1mm   18 Sep 2005 16:10   SMA       239.06   0.202 +/-  0.068    mgurwell  
 1mm   15 Feb 2006 07:24   SMA       225.55   0.337 +/-  0.036    mgurwell  
 1mm   09 May 2006 03:16   SMA       225.51   0.389 +/-  0.037    mgurwell  
 1mm   18 Sep 2006 15:55   SMA       225.41   0.387 +/-  0.052    mgurwell  
 1mm   06 Oct 2006 15:43   SMA       225.35   0.517 +/-  0.054    mgurwell  
 1mm   06 Dec 2006 16:23   SMA       271.76   0.422 +/-  0.055    mgurwell  
 1mm   07 Apr 2007 06:41   SMA       236.36   0.488 +/-  0.036    mgurwell  
 1mm   11 Apr 2007 07:40   SMA       225.47   0.477 +/-  0.033    mgurwell  
 1mm   08 Nov 2007 18:15   SMA       220.49   0.641 +/-  0.118    mgurwell  
 1mm   27 Dec 2007 16:14   SMA       222.92   0.711 +/-  0.061    mgurwell  
 1mm   01 May 2008 04:08   SMA       220.29   0.548 +/-  0.061    mgurwell  
 1mm   15 Sep 2008 16:52   SMA       218.48   0.470 +/-  0.037    mgurwell  
 1mm   18 Dec 2008 15:00   SMA       220.53   0.676 +/-  0.069    mgurwell  
 1mm   29 Jan 2009 11:14   SMA       220.47   0.630 +/-  0.045    mgurwell  
 1mm   27 Apr 2009 05:19   SMA       220.50   0.732 +/-  0.053    mgurwell  
 1mm   18 Jun 2009 04:39   SMA       220.42   0.821 +/-  0.074    mgurwell  
 1mm   15 Nov 2009 12:14   SMA       222.44   0.863 +/-  0.047    mgurwell  
 1mm   17 Nov 2009 16:44   SMA       235.94   0.849 +/-  0.044    mgurwell  
 1mm   07 Sep 2010 19:01   SMA       225.60   0.651 +/-  0.036    mgurwell  
 1mm   17 Nov 2010 18:39   SMA       225.50   0.518 +/-  0.039    mgurwell  
 1mm   28 Sep 2011 14:41   SMA       225.50   0.541 +/-  0.138    mgurwell  
 1mm   28 Oct 2011 19:09   SMA       222.67   0.529 +/-  0.034    mgurwell  
 1mm   15 Jan 2012 13:41   SMA       224.81   0.472 +/-  0.041    mgurwell  
 1mm   18 Jan 2012 13:47   SMA       219.81   0.617 +/-  0.055    mgurwell  
 1mm   14 Jan 2013 08:06   SMA       224.17   0.269 +/-  0.018    mgurwell  
 1mm   19 May 2013 06:41   SMA       272.40   0.255 +/-  0.044    mgurwell  
 1mm   01 Feb 2014 08:10   SMA       225.45   0.362 +/-  0.029    mgurwell  
 1mm   05 May 2014 06:28   SMA       225.08   0.364 +/-  0.039    mgurwell  
 1mm   08 Nov 2014 15:25   SMA       224.70   0.386 +/-  0.025    mgurwell  
 1mm   18 May 2015 05:27   SMA       225.51   0.284 +/-  0.020    mgurwell  
 1mm   02 Jun 2015 04:11   SMA       224.96   0.315 +/-  0.020    mgurwell  
 1mm   03 Sep 2015 16:45   SMA       221.54   0.331 +/-  0.048    mgurwell  
 1mm   16 Mar 2016 11:06   SMA       224.92   0.309 +/-  0.020    mgurwell  
 1mm   20 Apr 2016 05:14   SMA       225.27   0.331 +/-  0.018    mgurwell  
 1mm   16 Feb 2017 10:14   SMA       225.51   0.339 +/-  0.025    mgurwell  
 1mm   04 Mar 2018 07:54   SMA       237.01   0.375 +/-  0.036    mgurwell  
 1mm   11 Mar 2018 08:22   SMA       225.55   0.380 +/-  0.023    mgurwell  
 1mm   19 Mar 2019 07:32   SMA       220.96   0.474 +/-  0.036    mgurwell  
 1mm   23 Jan 2020 09:27   SMA       238.48   0.578 +/-  0.030    mgurwell  
 1mm   16 Oct 2021 14:32   SMA       224.91   0.384 +/-  0.020    mgurwell  
 1mm   09 Nov 2021 18:23   SMA       225.54   0.361 +/-  0.019    mgurwell  
 1mm   09 Feb 2022 12:46   SMA       225.54   0.466 +/-  0.025    mgurwell  
 1mm   11 Apr 2022 05:40   SMA       235.43   0.494 +/-  0.028    mgurwell  
 1mm   01 Aug 2022 19:33   SMA       228.00   0.436 +/-  0.024    mgurwell  
 1mm   19 Aug 2022 18:01   SMA       226.00   0.458 +/-  0.025    mgurwell  
 1mm   08 Nov 2022 18:19   SMA       225.13   0.434 +/-  0.023    mgurwell  
 1mm   10 Jan 2023 15:14   SMA       223.46   0.423 +/-  0.024    mgurwell  
 1mm   24 Jan 2023 07:38   SMA       224.80   0.423 +/-  0.023    mgurwell  
 1mm   07 Feb 2023 05:49   SMA       217.70   0.406 +/-  0.022    mgurwell  
 1mm   13 Apr 2023 04:13   SMA       225.54   0.437 +/-  0.055    mgurwell  
 1mm   13 Feb 2024 06:22   SMA       225.51   0.288 +/-  0.023    mgurwell  
 1mm   15 Aug 2024 17:21   SMA       225.54   0.275 +/-  0.018    mgurwell  
 1mm   18 Jan 2025 10:25   SMA       225.54   0.217 +/-  0.016    mgurwell  
 1mm   13 Mar 2025 04:49   SMA       225.54   0.239 +/-  0.017    mgurwell  
 1mm   10 Apr 2025 08:03   SMA       225.52   0.294 +/-  0.017    mgurwell  
 1mm   11 Apr 2025 08:58   SMA       225.52   0.261 +/-  0.019    mgurwell  
 1mm   12 Apr 2025 05:57   SMA       225.55   0.282 +/-  0.016    mgurwell  
 1mm   14 Apr 2025 07:36   SMA       225.55   0.285 +/-  0.017    mgurwell  
 850   30 Dec 2004 05:55   SMA       340.80   0.305 +/-  0.056    mgurwell  
 850   14 Jan 2005 08:19   SMA       340.75   0.717 +/-  0.199    mgurwell  
 850   05 Mar 2005 02:48   SMA       337.93   0.234 +/-  0.101    mgurwell  
 850   13 Nov 2005 14:36   SMA       338.90   0.267 +/-  0.052    mgurwell  
 850   01 Apr 2010 05:45   SMA       340.73   0.637 +/-  0.075    mgurwell  
 850   12 Jun 2010 04:40   SMA       341.46   0.431 +/-  0.051    mgurwell  
 850   16 Oct 2021 14:32   SMA       349.85   0.351 +/-  0.033    mgurwell  
 850   13 Aug 2024 17:35   SMA       334.33   0.153 +/-  0.036    mgurwell