Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 8 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/07/2019   07:43:01   (  -0.01,-137.20) (  -0.14,-137.84)   72.24                80
 08/09/2019   07:28:09   (  -0.02,-137.19) (   0.47,-134.88)  262.71                80
 08/09/2019   19:52:05   (   0.02,-137.18) (   0.60,-140.04)  324.03                80
 08/11/2019   19:37:13   (   0.02,-137.16) (  -0.01,-137.08)   10.32                80
 08/13/2019   19:25:01   (   0.02,-137.14) (  -0.62,-134.12)  343.97                80
 08/14/2019   07:49:05   (  -0.03,-137.14) (  -0.48,-139.31)  246.80                80
 08/16/2019   07:34:13   (  -0.03,-137.11) (   0.13,-136.35)   86.45                80
 08/18/2019   07:22:01   (  -0.02,-137.08) (   0.75,-133.39)  419.33                80
 08/18/2019   19:45:57   (   0.03,-137.07) (   0.33,-138.55)  168.04                80