Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 5 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/30/2019   07:22:22   (  -0.01,-137.17) (   0.79,-133.44)  424.23                80
 05/30/2019   19:43:37   (   0.01,-137.18) (   0.33,-138.59)  160.63                80
 06/01/2019   19:34:05   (   0.01,-137.16) (  -0.30,-135.63)  173.49                80
 06/02/2019   07:55:29   (  -0.01,-137.14) (  -0.82,-140.82)  418.99                80
 06/04/2019   07:43:17   (  -0.01,-137.11) (  -0.19,-137.86)   86.31                80
 06/06/2019   07:28:25   (   0.00,-137.06) (   0.45,-134.90)  245.35                80
 06/06/2019   19:49:40   (  -0.00,-137.06) (   0.67,-140.06)  341.05                80
 06/08/2019   19:37:28   (  -0.01,-137.02) (   0.03,-137.10)   10.30                80
 06/10/2019   19:27:56   (  -0.02,-136.96) (  -0.61,-134.14)  320.79                80
 06/11/2019   07:49:20   (   0.01,-136.94) (  -0.49,-139.33)  271.63                80