Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2019 7 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 07/31/2019   07:34:16   (  -0.01,-137.19) (   0.16,-136.35)   94.58                80
 07/31/2019   19:58:12   (   0.01,-137.19) (   0.91,-141.52)  491.73                80
 08/02/2019   07:22:04   (  -0.01,-137.17) (   0.76,-133.39)  428.87                80
 08/02/2019   19:46:00   (   0.01,-137.17) (   0.31,-138.56)  157.52                80
 08/04/2019   19:31:08   (   0.01,-137.15) (  -0.30,-135.59)  176.39                80
 08/05/2019   07:55:12   (  -0.01,-137.14) (  -0.81,-140.78)  414.85                80
 08/07/2019   07:43:01   (  -0.01,-137.12) (  -0.14,-137.84)   81.45                80
 08/09/2019   07:28:09   (  -0.01,-137.09) (   0.47,-134.88)  251.47                80
 08/09/2019   19:52:04   (   0.02,-137.08) (   0.67,-140.03)  335.47                80
 08/11/2019   19:37:13   (   0.02,-137.04) (  -0.00,-137.08)    4.68                80
 08/13/2019   19:25:01   (   0.02,-137.00) (  -0.62,-134.12)  328.39                80