Submillimeter Calibrator List

!B1553+113   J1555+111           
!************************************!
!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: 15:55:43.0443    DEC: +11:11:24.377
!
!BAND    UT DATE   TIME    OBSERV.   F(GHz)   FLUX(JY)   ERROR    FLUX P.I.
 1mm   20 Jun 2023 11:12   SMA       225.54   0.299 +/-  0.015    mgurwell  
 1mm   04 Feb 2025 14:29   SMA       225.54   0.280 +/-  0.016    mgurwell  
 1mm   13 Apr 2025 11:34   SMA       225.54   0.228 +/-  0.012    mgurwell  
 1mm   03 May 2025 12:11   SMA       225.54   0.218 +/-  0.011    mgurwell  
 1mm   25 May 2025 08:26   SMA       225.54   0.226 +/-  0.012    mgurwell  
 1mm   29 May 2025 08:56   SMA       225.54   0.222 +/-  0.012    mgurwell  
 1mm   01 Jun 2025 10:09   SMA       225.54   0.218 +/-  0.012    mgurwell  
 1mm   11 Jun 2025 11:48   SMA       225.54   0.241 +/-  0.016    mgurwell  
 1mm   10 Mar 2026 14:26   SMA       220.10   0.256 +/-  0.019    mgurwell  
 1mm   01 Apr 2026 12:24   SMA       220.10   0.234 +/-  0.012    mgurwell