Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 11 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/09/2019   07:54:58   (   0.00,-137.21) (  -0.74,-140.82)  409.05                80
 11/11/2019   07:42:46   (   0.00,-137.21) (  -0.14,-137.85)   72.87                80
 11/13/2019   07:27:55   (   0.01,-137.20) (   0.52,-134.90)  262.49                80
 11/13/2019   19:49:10   (  -0.01,-137.20) (   0.60,-140.05)  324.00                80
 11/15/2019   19:39:38   (  -0.01,-137.18) (  -0.00,-137.09)   10.52                80
 11/17/2019   19:27:27   (  -0.01,-137.15) (  -0.67,-134.14)  343.56                80
 11/18/2019   07:48:51   (   0.01,-137.14) (  -0.44,-139.33)  247.72                80
 11/20/2019   07:33:59   (   0.00,-137.11) (   0.18,-136.36)   85.00                80
 11/22/2019   07:21:47   (   0.00,-137.07) (   0.79,-133.40)  417.27                80
 11/22/2019   19:43:02   (  -0.00,-137.06) (   0.34,-138.55)  170.17                80