SMA OBSERVER CENTER
 

Submillimeter Calibrator List

!B1652+398   J1653+397   mrk501  
!************************************!
!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: 16:53:52.2166    DEC: +39:45:36.608
!
!BAND    UT DATE   TIME    OBSERV.   F(GHz)   FLUX(JY)   ERROR    FLUX P.I.
 1mm   01 Oct 2004 04:15   SMA       223.87   0.815 +/-  0.069    mgurwell  
 1mm   13 Apr 2006 13:23   SMA       225.55   0.386 +/-  0.047    mgurwell  
 1mm   15 Apr 2006 09:33   SMA       225.57   0.428 +/-  0.034    mgurwell  
 1mm   18 May 2006 09:36   SMA       225.50   0.484 +/-  0.065    mgurwell  
 1mm   29 Jan 2007 16:47   SMA       276.80   0.447 +/-  0.092    mgurwell  
 1mm   04 Mar 2007 13:23   SMA       220.05   0.462 +/-  0.056    mgurwell  
 1mm   03 Jul 2008 06:48   SMA       225.60   0.395 +/-  0.060    mgurwell  
 1mm   28 Jan 2009 18:50   SMA       235.14   0.469 +/-  0.032    mgurwell  
 1mm   10 Jun 2009 05:33   SMA       236.24   0.570 +/-  0.077    awehrle   
 1mm   30 Jun 2009 05:37   SMA       222.48   0.447 +/-  0.035    awehrle   
 1mm   20 Jul 2009 09:28   SMA       224.82   0.427 +/-  0.023    awehrle   
 1mm   09 Aug 2009 07:35   SMA       224.82   0.443 +/-  0.025    awehrle   
 1mm   10 Aug 2009 07:09   SMA       221.05   0.479 +/-  0.030    mgurwell  
 1mm   01 Sep 2009 06:35   SMA       224.82   0.438 +/-  0.057    awehrle   
 1mm   28 Sep 2009 06:00   SMA       224.81   0.475 +/-  0.031    awehrle   
 1mm   13 Oct 2009 04:29   SMA       219.50   0.456 +/-  0.029    mgurwell  
 1mm   19 Oct 2009 04:35   SMA       224.95   0.399 +/-  0.042    mgurwell  
 1mm   26 Oct 2009 05:05   SMA       224.80   0.446 +/-  0.026    awehrle   
 1mm   14 Nov 2009 04:09   SMA       224.79   0.435 +/-  0.103    awehrle   
 1mm   07 Dec 2009 18:23   SMA       225.15   0.448 +/-  0.030    awehrle   
 1mm   28 Dec 2009 18:05   SMA       224.82   0.458 +/-  0.024    awehrle   
 1mm   06 Jan 2010 16:35   SMA       224.78   0.478 +/-  0.029    awehrle   
 1mm   30 Jan 2010 14:24   SMA       225.03   0.418 +/-  0.029    awehrle   
 1mm   04 Feb 2010 15:48   SMA       224.80   0.463 +/-  0.028    awehrle   
 1mm   14 Feb 2010 15:02   SMA       224.61   0.472 +/-  0.026    awehrle   
 1mm   20 Feb 2010 15:31   SMA       230.57   0.484 +/-  0.026    awehrle   
 1mm   09 Mar 2010 11:39   SMA       225.46   0.554 +/-  0.108    awehrle   
 1mm   18 Mar 2010 11:52   SMA       224.75   0.440 +/-  0.027    awehrle   
 1mm   19 Mar 2010 11:51   SMA       224.77   0.453 +/-  0.027    awehrle   
 1mm   26 Mar 2010 11:05   SMA       224.75   0.407 +/-  0.025    awehrle   
 1mm   18 May 2010 15:41   SMA       224.80   0.435 +/-  0.026    awehrle   
 1mm   26 May 2010 15:36   SMA       222.66   0.436 +/-  0.025    awehrle   
 1mm   05 Jun 2010 05:55   SMA       224.84   0.491 +/-  0.032    awehrle   
 1mm   15 Jun 2010 05:27   SMA       224.75   0.474 +/-  0.045    awehrle   
 1mm   19 Jun 2010 04:38   SMA       226.30   0.555 +/-  0.046    awehrle   
 1mm   29 Jul 2010 05:55   SMA       224.82   0.545 +/-  0.031    awehrle   
 1mm   12 Aug 2010 06:16   SMA       218.79   0.509 +/-  0.029    awehrle   
 1mm   17 Aug 2010 05:21   SMA       224.94   0.548 +/-  0.031    awehrle   
 1mm   21 Aug 2010 05:57   SMA       215.81   0.547 +/-  0.028    awehrle   
 1mm   25 Aug 2010 06:03   SMA       224.82   0.504 +/-  0.028    awehrle   
 1mm   13 Sep 2010 05:21   SMA       225.45   0.429 +/-  0.024    awehrle   
 1mm   30 Sep 2010 05:17   SMA       224.81   0.487 +/-  0.034    awehrle   
 1mm   26 Oct 2010 04:55   SMA       225.34   0.452 +/-  0.046    awehrle   
 1mm   17 Mar 2011 18:30   SMA       225.36   0.475 +/-  0.027    mgurwell  
 1mm   04 Jan 2012 18:07   SMA       216.11   0.448 +/-  0.030    mgurwell  
 1mm   13 Feb 2012 19:57   SMA       225.52   0.466 +/-  0.026    mgurwell  
 1mm   19 Mar 2012 18:36   SMA       271.56   0.439 +/-  0.034    mgurwell  
 1mm   22 Mar 2012 17:25   SMA       214.21   0.452 +/-  0.031    mgurwell  
 1mm   27 Jun 2013 06:24   SMA       225.44   0.394 +/-  0.031    mgurwell  
 1mm   06 Dec 2013 18:48   SMA       235.04   0.463 +/-  0.029    mgurwell  
 1mm   10 Dec 2013 18:20   SMA       225.52   0.380 +/-  0.040    mgurwell  
 1mm   15 Feb 2014 13:55   SMA       224.82   0.472 +/-  0.078    mgurwell  
 1mm   22 Mar 2014 11:53   SMA       224.90   0.386 +/-  0.034    mgurwell  
 1mm   03 Sep 2014 07:06   SMA       271.52   0.372 +/-  0.040    mgurwell  
 1mm   03 Jun 2015 08:14   SMA       222.61   0.486 +/-  0.035    mgurwell  
 1mm   26 Oct 2015 04:12   SMA       225.43   0.412 +/-  0.046    mgurwell  
 1mm   22 Apr 2017 14:24   SMA       224.97   0.388 +/-  0.025    mgurwell  
 1mm   22 Sep 2017 06:37   SMA       225.54   0.334 +/-  0.023    mgurwell  
 1mm   09 Feb 2018 17:27   SMA       230.55   0.363 +/-  0.021    mgurwell  
 1mm   27 Apr 2018 09:16   SMA       220.10   0.339 +/-  0.018    mgurwell  
 1mm   30 May 2019 09:11   SMA       225.52   0.350 +/-  0.019    mgurwell  
 1mm   26 Mar 2022 12:44   SMA       220.10   0.510 +/-  0.028    mgurwell  
 1mm   08 Apr 2022 17:03   SMA       225.54   0.459 +/-  0.025    mgurwell  
 1mm   16 Jun 2022 10:12   SMA       225.54   0.519 +/-  0.026    mgurwell  
 1mm   30 Jun 2022 09:01   SMA       225.54   0.510 +/-  0.026    mgurwell  
 1mm   09 Jul 2022 05:09   SMA       225.56   0.558 +/-  0.030    mgurwell  
 1mm   28 Jul 2022 09:22   SMA       225.54   0.511 +/-  0.026    mgurwell  
 1mm   29 Jul 2022 09:20   SMA       225.55   0.527 +/-  0.027    mgurwell  
 1mm   06 Sep 2022 04:19   SMA       229.56   0.471 +/-  0.024    mgurwell  
 1mm   27 Mar 2023 15:55   SMA       225.54   0.508 +/-  0.026    mgurwell  
 1mm   11 Apr 2023 12:07   SMA       225.54   0.534 +/-  0.027    mgurwell  
 1mm   23 May 2023 09:10   SMA       225.54   0.560 +/-  0.029    mgurwell  
 1mm   30 May 2023 12:03   SMA       225.54   0.547 +/-  0.028    mgurwell  
 1mm   04 Jun 2023 11:38   SMA       225.54   0.535 +/-  0.027    mgurwell  
 1mm   20 Jun 2023 11:47   SMA       225.54   0.538 +/-  0.027    mgurwell  
 1mm   02 Jan 2024 19:45   SMA       225.54   0.454 +/-  0.023    mgurwell  
 1mm   08 Feb 2024 15:34   SMA       225.54   0.493 +/-  0.025    mgurwell  
 850   22 Sep 2004 01:32   SMA       340.78   0.578 +/-  0.081    mgurwell  
 850   01 Jun 2006 11:21   SMA       340.81   0.285 +/-  0.079    mgurwell  
 850   12 Mar 2008 18:05   SMA       339.94   0.310 +/-  0.043    mgurwell  
 850   19 Mar 2012 18:36   SMA       349.85   0.308 +/-  0.085    mgurwell  
 850   25 Feb 2013 19:57   SMA       342.97   0.291 +/-  0.032    mgurwell  
 850   18 Feb 2016 18:56   SMA       340.78   0.389 +/-  0.056    mgurwell  
 850   10 Jun 2017 10:03   SMA       340.82   0.285 +/-  0.030    mgurwell