SMA OBSERVER CENTER
 

Submillimeter Calibrator List

!B0422+004   J0424+006           
!************************************!
!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: 04:24:46.8420    DEC: +00:36:06.329
!
!BAND    UT DATE   TIME    OBSERV.   F(GHz)   FLUX(JY)   ERROR    FLUX P.I.
 1mm   10 Sep 2005 13:45   SMA       226.25   1.206 +/-  0.065    mgurwell  
 1mm   18 Sep 2005 12:26   SMA       239.06   0.919 +/-  0.084    mgurwell  
 1mm   31 Jul 2006 17:49   SMA       223.61   0.831 +/-  0.058    mgurwell  
 1mm   01 Aug 2006 14:12   SMA       225.52   0.715 +/-  0.090    mgurwell  
 1mm   15 Aug 2006 14:35   SMA       225.51   0.900 +/-  0.064    mgurwell  
 1mm   17 Sep 2006 13:10   SMA       225.28   1.026 +/-  0.062    mgurwell  
 1mm   27 Oct 2006 08:55   SMA       220.53   0.907 +/-  0.092    mgurwell  
 1mm   13 Feb 2007 05:40   SMA       239.98   0.616 +/-  0.043    mgurwell  
 1mm   07 Apr 2007 05:04   SMA       236.36   0.857 +/-  0.057    mgurwell  
 1mm   20 Aug 2007 18:10   SMA       226.85   0.490 +/-  0.032    mgurwell  
 1mm   09 Dec 2008 06:34   SMA       271.02   0.431 +/-  0.042    mgurwell  
 1mm   06 Aug 2011 15:21   SMA       226.85   0.383 +/-  0.023    mgurwell  
 1mm   31 Jul 2012 17:58   SMA       224.90   0.515 +/-  0.045    mgurwell  
 1mm   02 Aug 2012 18:01   SMA       225.51   0.470 +/-  0.032    mgurwell  
 1mm   06 Aug 2012 17:13   SMA       224.93   0.445 +/-  0.040    mgurwell  
 1mm   08 Jan 2013 04:46   SMA       220.34   0.274 +/-  0.030    mgurwell  
 1mm   14 Jan 2013 06:49   SMA       224.17   0.250 +/-  0.016    mgurwell  
 1mm   03 Aug 2013 14:42   SMA       224.90   0.349 +/-  0.026    mgurwell  
 1mm   05 Dec 2013 07:38   SMA       219.42   0.289 +/-  0.074    mgurwell  
 1mm   10 Feb 2014 06:30   SMA       224.16   0.342 +/-  0.025    mgurwell  
 1mm   11 Feb 2014 07:50   SMA       225.48   0.331 +/-  0.022    mgurwell  
 1mm   09 Apr 2015 05:29   SMA       225.44   0.309 +/-  0.057    mgurwell  
 1mm   28 Jul 2015 17:32   SMA       224.87   0.477 +/-  0.031    mgurwell  
 1mm   01 Feb 2016 05:58   SMA       274.38   0.575 +/-  0.037    mgurwell  
 1mm   17 Nov 2017 08:53   SMA       225.53   0.323 +/-  0.026    mgurwell  
 1mm   18 Jan 2018 04:34   SMA       225.52   0.341 +/-  0.024    mgurwell  
 1mm   12 Mar 2022 05:19   SMA       225.55   0.245 +/-  0.029    mgurwell  
 1mm   24 Jan 2023 04:24   SMA       224.80   0.110 +/-  0.014    mgurwell  
 1mm   23 Feb 2023 06:51   SMA       238.32   0.081 +/-  0.011    mgurwell  
 1mm   18 Jan 2025 08:06   SMA       225.54   0.143 +/-  0.014    mgurwell  
 1mm   28 Jan 2025 04:46   SMA       222.91   0.133 +/-  0.019    mgurwell  
 1mm   28 Jan 2025 04:46   SMA       258.31   0.158 +/-  0.026    mgurwell  
 850   04 Jan 2006 09:17   SMA       342.54   0.521 +/-  0.054    mgurwell  
 850   18 Jan 2007 05:50   SMA       340.76   0.517 +/-  0.051    mgurwell  
 850   12 Feb 2007 04:32   SMA       338.50   0.564 +/-  0.048    mgurwell  
 850   21 Feb 2008 04:12   SMA       350.84   0.374 +/-  0.161    mgurwell  
 850   11 Jun 2010 17:43   SMA       350.21   0.259 +/-  0.079    mgurwell  
 850   01 Feb 2016 05:58   SMA       345.30   0.486 +/-  0.049    mgurwell  
 850   13 Jan 2022 05:03   SMA       347.01   0.255 +/-  0.036    mgurwell  
 850   19 Jan 2022 04:32   SMA       347.01   0.250 +/-  0.036    mgurwell