Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 5 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/26/2019   07:49:26   (   0.02,-137.19) (  -0.43,-139.36)  246.86                80
 05/28/2019   07:34:34   (   0.02,-137.18) (   0.18,-136.40)   88.34                80
 05/28/2019   19:55:50   (  -0.02,-137.19) (   0.88,-141.56)  496.45                80
 05/30/2019   07:22:23   (   0.02,-137.16) (   0.80,-133.44)  423.12                80
 05/30/2019   19:43:38   (  -0.02,-137.18) (   0.26,-138.60)  161.75                80
 06/01/2019   19:34:06   (  -0.02,-137.16) (  -0.36,-135.64)  172.40                80
 06/02/2019   07:55:30   (   0.01,-137.14) (  -0.76,-140.83)  420.02                80
 06/04/2019   07:43:18   (   0.01,-137.10) (  -0.14,-137.87)   87.45                80
 06/06/2019   07:28:26   (   0.03,-137.06) (   0.49,-134.92)  243.99                80
 06/06/2019   19:49:41   (  -0.03,-137.06) (   0.63,-140.07)  342.46                80
 06/08/2019   19:37:29   (  -0.04,-137.01) (   0.01,-137.11)   12.07                80