Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 1 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)
 01/07/2020   07:36:37   (  -0.00,-137.21) (   0.18,-136.34)   98.82                80
 01/07/2020   19:55:12   (   0.00,-137.22) (   0.89,-141.51)  487.32                80
 01/09/2020   07:24:25   (  -0.01,-137.20) (   0.79,-133.38)  433.69                80
 01/09/2020   19:43:00   (   0.00,-137.20) (   0.28,-138.55)  152.65                80
 01/11/2020   19:33:28   (   0.01,-137.18) (  -0.34,-135.59)  181.28                80
 01/12/2020   07:52:12   (  -0.01,-137.17) (  -0.77,-140.78)  410.37                80
 01/14/2020   07:40:00   (  -0.01,-137.13) (  -0.15,-137.82)   77.12                80
 01/16/2020   07:30:28   (  -0.02,-137.10) (   0.48,-134.86)  255.75                80
 01/16/2020   19:49:03   (   0.01,-137.10) (   0.65,-140.01)  331.28                80
 01/18/2020   19:36:51   (   0.01,-137.06) (   0.02,-137.05)    1.09                80