Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 8 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/04/2020   07:22:05   (   0.00,-137.17) (   0.78,-133.37)  431.65                80
 08/04/2020   19:43:21   (  -0.00,-137.18) (   0.29,-138.53)  153.58                80
 08/06/2020   19:33:50   (   0.00,-137.18) (  -0.36,-135.58)  183.01                80
 08/07/2020   07:55:14   (  -0.00,-137.18) (  -0.76,-140.77)  408.18                80
 08/09/2020   07:43:03   (  -0.00,-137.18) (  -0.11,-137.82)   72.21                80
 08/11/2020   07:28:11   (  -0.00,-137.17) (   0.48,-134.85)  263.28                80
 08/11/2020   19:49:27   (   0.00,-137.17) (   0.58,-140.01)  322.56                80
 08/13/2020   19:39:55   (  -0.00,-137.15) (  -0.01,-137.05)   11.90                80
 08/15/2020   19:27:44   (  -0.00,-137.13) (  -0.66,-134.10)  345.27                80
 08/16/2020   07:49:08   (   0.00,-137.11) (  -0.45,-139.28)  246.64                80