Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2021 2 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 02/23/2021   03:33:54   (   0.01,-137.20) (   0.53,-134.88)  264.81                 8
 02/25/2021   15:56:07   (   0.01,-137.20) (   0.60,-139.78)  294.45                80
 02/26/2021   15:41:44   (   0.02,-137.20) (  -0.04,-136.92)   31.67                80
 02/27/2021   15:30:00   (   0.02,-137.19) (  -0.69,-134.05)  357.59                80
 03/02/2021   03:53:44   (  -0.02,-137.15) (  -0.46,-139.03)  215.29                80
 03/03/2021   03:39:21   (  -0.01,-137.13) (   0.19,-136.17)  110.07                80
 03/04/2021   03:27:38   (  -0.01,-137.12) (   0.90,-133.31)  435.19                80
 03/05/2021   16:00:05   (   0.01,-137.10) (   0.96,-141.07)  453.11                80
 03/06/2021   15:48:23   (   0.01,-137.08) (   0.25,-138.22)  128.54                80
 03/07/2021   15:39:19   (   0.01,-137.06) (  -0.39,-135.35)  195.96                80